About the Number

12912138720

12912138719 ← → 12912138721

2進数表記:1100000001100111111001100111100000

漢数字表記:百二十九億千二百十三万八千七百二十

素因数分解:

2 5 × 3 4 × 5 1 × 13 1 × 173 1 × 443 1

素因数の和:656
約数の個数: 480
約数和(自身を含む): 49469488992
約数和(自身を除く): 36557350272

約数列:
[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 173, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 324, 346, 351, 360, 390, 405, 416, 432, 443, 468, 480, 519, 520, 540, 585, 624, 648, 692, 702, 720, 780, 810, 864, 865, 886, 936, 1038, 1040, 1053, 1080, 1170, 1248, 1296, 1329, 1384, 1404, 1440, 1557, 1560, 1620, 1730, 1755, 1772, 1872, 2076, 2080, 2106, 2160, 2215, 2249, 2340, 2592, 2595, 2658, 2768, 2808, 3114, 3120, 3240, 3460, 3510, 3544, 3744, 3987, 4152, 4212, 4320, 4430, 4498, 4671, 4680, 5190, 5265, 5316, 5536, 5616, 5759, 6228, 6240, 6480, 6645, 6747, 6920, 7020, 7088, 7785, 7974, 8304, 8424, 8860, 8996, 9342, 9360, 10380, 10530, 10632, 11232, 11245, 11518, 11961, 12456, 12960, 13290, 13494, 13840, 14013, 14040, 14176, 15570, 15948, 16608, 16848, 17277, 17720, 17992, 18684, 18720, 19935, 20241, 20760, 21060, 21264, 22490, 23036, 23355, 23922, 24912, 26580, 26988, 27680, 28026, 28080, 28795, 31140, 31896, 33696, 33735, 34554, 35440, 35883, 35984, 37368, 39870, 40482, 41520, 42120, 42528, 44980, 46072, 46710, 47844, 49824, 51831, 53160, 53976, 56052, 56160, 57590, 59805, 60723, 62280, 63792, 67470, 69108, 70065, 70880, 71766, 71968, 74736, 76639, 79740, 80964, 83040, 84240, 86385, 89960, 92144, 93420, 95688, 101205, 103662, 106320, 107952, 112104, 115180, 119610, 121446, 124560, 127584, 134940, 138216, 140130, 143532, 149472, 153278, 155493, 159480, 161928, 168480, 172770, 179415, 179920, 182169, 184288, 186840, 191376, 202410, 207324, 212640, 215904, 224208, 229917, 230360, 239220, 242892, 249120, 259155, 269880, 276432, 280260, 287064, 303615, 306556, 310986, 318960, 323856, 345540, 358830, 359840, 364338, 373680, 382752, 383195, 404820, 414648, 448416, 459834, 460720, 466479, 478440, 485784, 518310, 539760, 552864, 560520, 574128, 607230, 613112, 621972, 637920, 647712, 689751, 691080, 717660, 728676, 747360, 766390, 777465, 809640, 829296, 910845, 919668, 921440, 932958, 956880, 971568, 996307, 1036620, 1079520, 1121040, 1148256, 1149585, 1214460, 1226224, 1243944, 1379502, 1382160, 1435320, 1457352, 1532780, 1554930, 1619280, 1658592, 1821690, 1839336, 1865916, 1913760, 1943136, 1992614, 2069253, 2073240, 2242080, 2299170, 2332395, 2428920, 2452448, 2487888, 2759004, 2764320, 2870640, 2914704, 2988921, 3065560, 3109860, 3238560, 3448755, 3643380, 3678672, 3731832, 3985228, 4138506, 4146480, 4598340, 4664790, 4857840, 4975776, 4981535, 5518008, 5741280, 5829408, 5977842, 6131120, 6207759, 6219720, 6897510, 7286760, 7357344, 7463664, 7970456, 8277012, 8292960, 8966763, 9196680, 9329580, 9715680, 9963070, 10346265, 11036016, 11955684, 12262240, 12415518, 12439440, 13795020, 14573520, 14927328, 14944605, 15940912, 16554024, 17933526, 18393360, 18659160, 19926140, 20692530, 22072032, 23911368, 24831036, 24878880, 26900289, 27590040, 29147040, 29889210, 31038795, 31881824, 33108048, 35867052, 36786720, 37318320, 39852280, 41385060, 44833815, 47822736, 49662072, 53800578, 55180080, 59778420, 62077590, 66216096, 71734104, 74636640, 79704560, 80700867, 82770120, 89667630, 95645472, 99324144, 107601156, 110360160, 119556840, 124155180, 134501445, 143468208, 159409120, 161401734, 165540240, 179335260, 198648288, 215202312, 239113680, 248310360, 269002890, 286936416, 322803468, 331080480, 358670520, 403504335, 430404624, 478227360, 496620720, 538005780, 645606936, 717341040, 807008670, 860809248, 993241440, 1076011560, 1291213872, 1434682080, 1614017340, 2152023120, 2582427744, 3228034680, 4304046240, 6456069360, 12912138720]

約数ペア:
[(1, 12912138720), (2, 6456069360), (3, 4304046240), (4, 3228034680), (5, 2582427744), (6, 2152023120), (8, 1614017340), (9, 1434682080), (10, 1291213872), (12, 1076011560), (13, 993241440), (15, 860809248), (16, 807008670), (18, 717341040), (20, 645606936), (24, 538005780), (26, 496620720), (27, 478227360), (30, 430404624), (32, 403504335), (36, 358670520), (39, 331080480), (40, 322803468), (45, 286936416), (48, 269002890), (52, 248310360), (54, 239113680), (60, 215202312), (65, 198648288), (72, 179335260), (78, 165540240), (80, 161401734), (81, 159409120), (90, 143468208), (96, 134501445), (104, 124155180), (108, 119556840), (117, 110360160), (120, 107601156), (130, 99324144), (135, 95645472), (144, 89667630), (156, 82770120), (160, 80700867), (162, 79704560), (173, 74636640), (180, 71734104), (195, 66216096), (208, 62077590), (216, 59778420), (234, 55180080), (240, 53800578), (260, 49662072), (270, 47822736), (288, 44833815), (312, 41385060), (324, 39852280), (346, 37318320), (351, 36786720), (360, 35867052), (390, 33108048), (405, 31881824), (416, 31038795), (432, 29889210), (443, 29147040), (468, 27590040), (480, 26900289), (519, 24878880), (520, 24831036), (540, 23911368), (585, 22072032), (624, 20692530), (648, 19926140), (692, 18659160), (702, 18393360), (720, 17933526), (780, 16554024), (810, 15940912), (864, 14944605), (865, 14927328), (886, 14573520), (936, 13795020), (1038, 12439440), (1040, 12415518), (1053, 12262240), (1080, 11955684), (1170, 11036016), (1248, 10346265), (1296, 9963070), (1329, 9715680), (1384, 9329580), (1404, 9196680), (1440, 8966763), (1557, 8292960), (1560, 8277012), (1620, 7970456), (1730, 7463664), (1755, 7357344), (1772, 7286760), (1872, 6897510), (2076, 6219720), (2080, 6207759), (2106, 6131120), (2160, 5977842), (2215, 5829408), (2249, 5741280), (2340, 5518008), (2592, 4981535), (2595, 4975776), (2658, 4857840), (2768, 4664790), (2808, 4598340), (3114, 4146480), (3120, 4138506), (3240, 3985228), (3460, 3731832), (3510, 3678672), (3544, 3643380), (3744, 3448755), (3987, 3238560), (4152, 3109860), (4212, 3065560), (4320, 2988921), (4430, 2914704), (4498, 2870640), (4671, 2764320), (4680, 2759004), (5190, 2487888), (5265, 2452448), (5316, 2428920), (5536, 2332395), (5616, 2299170), (5759, 2242080), (6228, 2073240), (6240, 2069253), (6480, 1992614), (6645, 1943136), (6747, 1913760), (6920, 1865916), (7020, 1839336), (7088, 1821690), (7785, 1658592), (7974, 1619280), (8304, 1554930), (8424, 1532780), (8860, 1457352), (8996, 1435320), (9342, 1382160), (9360, 1379502), (10380, 1243944), (10530, 1226224), (10632, 1214460), (11232, 1149585), (11245, 1148256), (11518, 1121040), (11961, 1079520), (12456, 1036620), (12960, 996307), (13290, 971568), (13494, 956880), (13840, 932958), (14013, 921440), (14040, 919668), (14176, 910845), (15570, 829296), (15948, 809640), (16608, 777465), (16848, 766390), (17277, 747360), (17720, 728676), (17992, 717660), (18684, 691080), (18720, 689751), (19935, 647712), (20241, 637920), (20760, 621972), (21060, 613112), (21264, 607230), (22490, 574128), (23036, 560520), (23355, 552864), (23922, 539760), (24912, 518310), (26580, 485784), (26988, 478440), (27680, 466479), (28026, 460720), (28080, 459834), (28795, 448416), (31140, 414648), (31896, 404820), (33696, 383195), (33735, 382752), (34554, 373680), (35440, 364338), (35883, 359840), (35984, 358830), (37368, 345540), (39870, 323856), (40482, 318960), (41520, 310986), (42120, 306556), (42528, 303615), (44980, 287064), (46072, 280260), (46710, 276432), (47844, 269880), (49824, 259155), (51831, 249120), (53160, 242892), (53976, 239220), (56052, 230360), (56160, 229917), (57590, 224208), (59805, 215904), (60723, 212640), (62280, 207324), (63792, 202410), (67470, 191376), (69108, 186840), (70065, 184288), (70880, 182169), (71766, 179920), (71968, 179415), (74736, 172770), (76639, 168480), (79740, 161928), (80964, 159480), (83040, 155493), (84240, 153278), (86385, 149472), (89960, 143532), (92144, 140130), (93420, 138216), (95688, 134940), (101205, 127584), (103662, 124560), (106320, 121446), (107952, 119610), (112104, 115180)]

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