1031000040

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{353}}^1$

素因数の和:457

約数の個数: 384

約数和(自身を含む): 4108665600

約数和(自身を除く): 3077665560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 56, 57, 60, 61, 63, 70, 72, 76, 84, 90, 95, 105, 114, 120, 122, 126, 133, 140, 152, 168, 171, 180, 183, 190, 210, 228, 244, 252, 266, 280, 285, 305, 315, 342, 353, 360, 366, 380, 399, 420, 427, 456, 488, 504, 532, 549, 570, 610, 630, 665, 684, 706, 732, 760, 798, 840, 854, 855, 915, 1059, 1064, 1098, 1140, 1159, 1197, 1220, 1260, 1281, 1330, 1368, 1412, 1464, 1596, 1708, 1710, 1765, 1830, 1995, 2118, 2135, 2196, 2280, 2318, 2394, 2440, 2471, 2520, 2562, 2660, 2745, 2824, 3177, 3192, 3416, 3420, 3477, 3530, 3660, 3843, 3990, 4236, 4270, 4392, 4636, 4788, 4942, 5124, 5295, 5320, 5490, 5795, 5985, 6354, 6405, 6707, 6840, 6954, 7060, 7320, 7413, 7686, 7980, 8113, 8472, 8540, 9272, 9576, 9884, 10248, 10431, 10590, 10980, 11590, 11970, 12355, 12708, 12810, 13414, 13908, 14120, 14826, 15372, 15885, 15960, 16226, 17080, 17385, 19215, 19768, 20121, 20862, 21180, 21533, 21960, 22239, 23180, 23940, 24339, 24710, 25416, 25620, 26828, 27816, 29652, 30744, 31770, 32452, 33535, 34770, 37065, 38430, 40242, 40565, 41724, 42360, 43066, 44478, 46360, 46949, 47880, 48678, 49420, 51240, 52155, 53656, 59304, 60363, 63540, 64599, 64904, 67070, 69540, 73017, 74130, 76860, 80484, 81130, 83448, 86132, 88956, 93898, 97356, 98840, 100605, 104310, 107665, 111195, 120726, 121695, 127080, 129198, 134140, 139080, 140847, 146034, 148260, 150731, 153720, 160968, 162260, 172264, 177912, 187796, 193797, 194712, 201210, 208620, 215330, 222390, 234745, 241452, 243390, 258396, 268280, 281694, 292068, 296520, 301462, 301815, 322995, 324520, 365085, 375592, 387594, 402420, 409127, 417240, 422541, 430660, 444780, 452193, 469490, 482904, 486780, 516792, 563388, 584136, 602924, 603630, 645990, 704235, 730170, 753655, 775188, 804840, 818254, 845082, 861320, 889560, 904386, 938980, 968985, 973560, 1126776, 1205848, 1207260, 1227381, 1291980, 1356579, 1408470, 1460340, 1507310, 1550376, 1636508, 1690164, 1808772, 1877960, 1937970, 2045635, 2112705, 2260965, 2414520, 2454762, 2583960, 2713158, 2816940, 2863889, 2920680, 3014620, 3273016, 3380328, 3617544, 3682143, 3875940, 4091270, 4225410, 4521930, 4909524, 5426316, 5633880, 5727778, 6029240, 6136905, 6782895, 7364286, 7751880, 8182540, 8450820, 8591667, 9043860, 9819048, 10852632, 11455556, 12273810, 13565790, 14319445, 14728572, 16365080, 16901640, 17183334, 18087720, 18410715, 22911112, 24547620, 25775001, 27131580, 28638890, 29457144, 34366668, 36821430, 42958335, 49095240, 51550002, 54263160, 57277780, 68733336, 73642860, 85916670, 103100004, 114555560, 128875005, 147285720, 171833340, 206200008, 257750010, 343666680, 515500020, 1031000040]

約数ペア:

[(1, 1031000040), (2, 515500020), (3, 343666680), (4, 257750010), (5, 206200008), (6, 171833340), (7, 147285720), (8, 128875005), (9, 114555560), (10, 103100004), (12, 85916670), (14, 73642860), (15, 68733336), (18, 57277780), (19, 54263160), (20, 51550002), (21, 49095240), (24, 42958335), (28, 36821430), (30, 34366668), (35, 29457144), (36, 28638890), (38, 27131580), (40, 25775001), (42, 24547620), (45, 22911112), (56, 18410715), (57, 18087720), (60, 17183334), (61, 16901640), (63, 16365080), (70, 14728572), (72, 14319445), (76, 13565790), (84, 12273810), (90, 11455556), (95, 10852632), (105, 9819048), (114, 9043860), (120, 8591667), (122, 8450820), (126, 8182540), (133, 7751880), (140, 7364286), (152, 6782895), (168, 6136905), (171, 6029240), (180, 5727778), (183, 5633880), (190, 5426316), (210, 4909524), (228, 4521930), (244, 4225410), (252, 4091270), (266, 3875940), (280, 3682143), (285, 3617544), (305, 3380328), (315, 3273016), (342, 3014620), (353, 2920680), (360, 2863889), (366, 2816940), (380, 2713158), (399, 2583960), (420, 2454762), (427, 2414520), (456, 2260965), (488, 2112705), (504, 2045635), (532, 1937970), (549, 1877960), (570, 1808772), (610, 1690164), (630, 1636508), (665, 1550376), (684, 1507310), (706, 1460340), (732, 1408470), (760, 1356579), (798, 1291980), (840, 1227381), (854, 1207260), (855, 1205848), (915, 1126776), (1059, 973560), (1064, 968985), (1098, 938980), (1140, 904386), (1159, 889560), (1197, 861320), (1220, 845082), (1260, 818254), (1281, 804840), (1330, 775188), (1368, 753655), (1412, 730170), (1464, 704235), (1596, 645990), (1708, 603630), (1710, 602924), (1765, 584136), (1830, 563388), (1995, 516792), (2118, 486780), (2135, 482904), (2196, 469490), (2280, 452193), (2318, 444780), (2394, 430660), (2440, 422541), (2471, 417240), (2520, 409127), (2562, 402420), (2660, 387594), (2745, 375592), (2824, 365085), (3177, 324520), (3192, 322995), (3416, 301815), (3420, 301462), (3477, 296520), (3530, 292068), (3660, 281694), (3843, 268280), (3990, 258396), (4236, 243390), (4270, 241452), (4392, 234745), (4636, 222390), (4788, 215330), (4942, 208620), (5124, 201210), (5295, 194712), (5320, 193797), (5490, 187796), (5795, 177912), (5985, 172264), (6354, 162260), (6405, 160968), (6707, 153720), (6840, 150731), (6954, 148260), (7060, 146034), (7320, 140847), (7413, 139080), (7686, 134140), (7980, 129198), (8113, 127080), (8472, 121695), (8540, 120726), (9272, 111195), (9576, 107665), (9884, 104310), (10248, 100605), (10431, 98840), (10590, 97356), (10980, 93898), (11590, 88956), (11970, 86132), (12355, 83448), (12708, 81130), (12810, 80484), (13414, 76860), (13908, 74130), (14120, 73017), (14826, 69540), (15372, 67070), (15885, 64904), (15960, 64599), (16226, 63540), (17080, 60363), (17385, 59304), (19215, 53656), (19768, 52155), (20121, 51240), (20862, 49420), (21180, 48678), (21533, 47880), (21960, 46949), (22239, 46360), (23180, 44478), (23940, 43066), (24339, 42360), (24710, 41724), (25416, 40565), (25620, 40242), (26828, 38430), (27816, 37065), (29652, 34770), (30744, 33535), (31770, 32452)]