About the Number

198676621440

198676621439 ← → 198676621441

2進数表記:10111001000010000011001010100010000000

漢数字表記:千九百八十六億七千六百六十二万千四百四十

素因数分解:

2 7 × 3 2 × 5 1 × 11 1 × 281 1 × 11159 1

素因数の和:11476
約数の個数: 384
約数和(自身を含む): 751154601600
約数和(自身を除く): 552477980160

約数列:
[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 281, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 528, 562, 576, 640, 660, 704, 720, 792, 843, 880, 960, 990, 1056, 1124, 1152, 1320, 1405, 1408, 1440, 1584, 1686, 1760, 1920, 1980, 2112, 2248, 2529, 2640, 2810, 2880, 3091, 3168, 3372, 3520, 3960, 4215, 4224, 4496, 5058, 5280, 5620, 5760, 6182, 6336, 6744, 7040, 7920, 8430, 8992, 9273, 10116, 10560, 11159, 11240, 12364, 12645, 12672, 13488, 15455, 15840, 16860, 17984, 18546, 20232, 21120, 22318, 22480, 24728, 25290, 26976, 27819, 30910, 31680, 33477, 33720, 35968, 37092, 40464, 44636, 44960, 46365, 49456, 50580, 53952, 55638, 55795, 61820, 63360, 66954, 67440, 74184, 80928, 89272, 89920, 92730, 98912, 100431, 101160, 107904, 111276, 111590, 122749, 123640, 133908, 134880, 139095, 148368, 161856, 167385, 178544, 179840, 185460, 197824, 200862, 202320, 222552, 223180, 245498, 247280, 267816, 269760, 278190, 296736, 323712, 334770, 357088, 368247, 370920, 395648, 401724, 404640, 445104, 446360, 490996, 494560, 502155, 535632, 539520, 556380, 593472, 613745, 669540, 714176, 736494, 741840, 803448, 809280, 890208, 892720, 981992, 989120, 1004310, 1071264, 1104741, 1112760, 1186944, 1227490, 1339080, 1428352, 1472988, 1483680, 1606896, 1618560, 1780416, 1785440, 1841235, 1963984, 1978240, 2008620, 2142528, 2209482, 2225520, 2454980, 2678160, 2945976, 2967360, 3135679, 3213792, 3560832, 3570880, 3682470, 3927968, 4017240, 4285056, 4418964, 4451040, 4909960, 5356320, 5523705, 5891952, 5934720, 6271358, 6427584, 7141760, 7364940, 7855936, 8034480, 8837928, 8902080, 9407037, 9819920, 10712640, 11047410, 11783904, 12542716, 12855168, 14729880, 15678395, 15711872, 16068960, 17675856, 17804160, 18814074, 19639840, 21425280, 22094820, 23567808, 25085432, 28221111, 29459760, 31356790, 32137920, 34492469, 35351712, 37628148, 39279680, 44189640, 47035185, 47135616, 50170864, 56442222, 58919520, 62713580, 64275840, 68984938, 70703424, 75256296, 78559360, 88379280, 94070370, 100341728, 103477407, 112884444, 117839040, 125427160, 137969876, 141105555, 141406848, 150512592, 172462345, 176758560, 188140740, 200683456, 206954814, 225768888, 235678080, 250854320, 275939752, 282211110, 301025184, 310432221, 344924690, 353517120, 376281480, 401366912, 413909628, 451537776, 501708640, 517387035, 551879504, 564422220, 602050368, 620864442, 689849380, 707034240, 752562960, 827819256, 903075552, 1003417280, 1034774070, 1103759008, 1128844440, 1204100736, 1241728884, 1379698760, 1505125920, 1552161105, 1655638512, 1806151104, 2006834560, 2069548140, 2207518016, 2257688880, 2483457768, 2759397520, 3010251840, 3104322210, 3311277024, 3612302208, 4139096280, 4415036032, 4515377760, 4966915536, 5518795040, 6020503680, 6208644420, 6622554048, 8278192560, 9030755520, 9933831072, 11037590080, 12417288840, 13245108096, 16556385120, 18061511040, 19867662144, 22075180160, 24834577680, 33112770240, 39735324288, 49669155360, 66225540480, 99338310720, 198676621440]

約数ペア:
[(1, 198676621440), (2, 99338310720), (3, 66225540480), (4, 49669155360), (5, 39735324288), (6, 33112770240), (8, 24834577680), (9, 22075180160), (10, 19867662144), (11, 18061511040), (12, 16556385120), (15, 13245108096), (16, 12417288840), (18, 11037590080), (20, 9933831072), (22, 9030755520), (24, 8278192560), (30, 6622554048), (32, 6208644420), (33, 6020503680), (36, 5518795040), (40, 4966915536), (44, 4515377760), (45, 4415036032), (48, 4139096280), (55, 3612302208), (60, 3311277024), (64, 3104322210), (66, 3010251840), (72, 2759397520), (80, 2483457768), (88, 2257688880), (90, 2207518016), (96, 2069548140), (99, 2006834560), (110, 1806151104), (120, 1655638512), (128, 1552161105), (132, 1505125920), (144, 1379698760), (160, 1241728884), (165, 1204100736), (176, 1128844440), (180, 1103759008), (192, 1034774070), (198, 1003417280), (220, 903075552), (240, 827819256), (264, 752562960), (281, 707034240), (288, 689849380), (320, 620864442), (330, 602050368), (352, 564422220), (360, 551879504), (384, 517387035), (396, 501708640), (440, 451537776), (480, 413909628), (495, 401366912), (528, 376281480), (562, 353517120), (576, 344924690), (640, 310432221), (660, 301025184), (704, 282211110), (720, 275939752), (792, 250854320), (843, 235678080), (880, 225768888), (960, 206954814), (990, 200683456), (1056, 188140740), (1124, 176758560), (1152, 172462345), (1320, 150512592), (1405, 141406848), (1408, 141105555), (1440, 137969876), (1584, 125427160), (1686, 117839040), (1760, 112884444), (1920, 103477407), (1980, 100341728), (2112, 94070370), (2248, 88379280), (2529, 78559360), (2640, 75256296), (2810, 70703424), (2880, 68984938), (3091, 64275840), (3168, 62713580), (3372, 58919520), (3520, 56442222), (3960, 50170864), (4215, 47135616), (4224, 47035185), (4496, 44189640), (5058, 39279680), (5280, 37628148), (5620, 35351712), (5760, 34492469), (6182, 32137920), (6336, 31356790), (6744, 29459760), (7040, 28221111), (7920, 25085432), (8430, 23567808), (8992, 22094820), (9273, 21425280), (10116, 19639840), (10560, 18814074), (11159, 17804160), (11240, 17675856), (12364, 16068960), (12645, 15711872), (12672, 15678395), (13488, 14729880), (15455, 12855168), (15840, 12542716), (16860, 11783904), (17984, 11047410), (18546, 10712640), (20232, 9819920), (21120, 9407037), (22318, 8902080), (22480, 8837928), (24728, 8034480), (25290, 7855936), (26976, 7364940), (27819, 7141760), (30910, 6427584), (31680, 6271358), (33477, 5934720), (33720, 5891952), (35968, 5523705), (37092, 5356320), (40464, 4909960), (44636, 4451040), (44960, 4418964), (46365, 4285056), (49456, 4017240), (50580, 3927968), (53952, 3682470), (55638, 3570880), (55795, 3560832), (61820, 3213792), (63360, 3135679), (66954, 2967360), (67440, 2945976), (74184, 2678160), (80928, 2454980), (89272, 2225520), (89920, 2209482), (92730, 2142528), (98912, 2008620), (100431, 1978240), (101160, 1963984), (107904, 1841235), (111276, 1785440), (111590, 1780416), (122749, 1618560), (123640, 1606896), (133908, 1483680), (134880, 1472988), (139095, 1428352), (148368, 1339080), (161856, 1227490), (167385, 1186944), (178544, 1112760), (179840, 1104741), (185460, 1071264), (197824, 1004310), (200862, 989120), (202320, 981992), (222552, 892720), (223180, 890208), (245498, 809280), (247280, 803448), (267816, 741840), (269760, 736494), (278190, 714176), (296736, 669540), (323712, 613745), (334770, 593472), (357088, 556380), (368247, 539520), (370920, 535632), (395648, 502155), (401724, 494560), (404640, 490996), (445104, 446360)]

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