1264350672

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1$

素因数の和:322

約数の個数: 240

約数和(自身を含む): 3962038080

約数和(自身を除く): 2697687408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 43, 48, 52, 72, 78, 86, 104, 113, 117, 129, 139, 144, 156, 172, 208, 226, 234, 258, 278, 312, 339, 344, 387, 417, 452, 468, 516, 556, 559, 624, 678, 688, 774, 834, 904, 936, 1017, 1032, 1112, 1118, 1251, 1356, 1469, 1548, 1668, 1677, 1807, 1808, 1872, 2034, 2064, 2224, 2236, 2502, 2712, 2938, 3096, 3336, 3354, 3614, 4068, 4407, 4472, 4859, 5004, 5031, 5421, 5424, 5876, 5977, 6192, 6672, 6708, 7228, 8136, 8814, 8944, 9718, 10008, 10062, 10842, 11752, 11954, 13221, 13416, 14456, 14577, 15707, 16263, 16272, 17628, 17931, 19436, 20016, 20124, 21684, 23504, 23908, 26442, 26832, 28912, 29154, 31414, 32526, 35256, 35862, 38872, 40248, 43368, 43731, 47121, 47816, 52884, 53793, 58308, 62828, 63167, 65052, 70512, 71724, 77701, 77744, 80496, 86736, 87462, 94242, 95632, 105768, 107586, 116616, 125656, 126334, 130104, 141363, 143448, 155402, 174924, 188484, 189501, 204191, 211536, 215172, 233103, 233232, 251312, 252668, 260208, 282726, 286896, 310804, 349848, 376968, 379002, 408382, 430344, 466206, 505336, 565452, 568503, 612573, 621608, 675401, 699309, 699696, 753936, 758004, 816764, 860688, 932412, 1010672, 1130904, 1137006, 1225146, 1243216, 1350802, 1398618, 1516008, 1633528, 1837719, 1864824, 2026203, 2261808, 2274012, 2450292, 2701604, 2797236, 3032016, 3267056, 3675438, 3729648, 4052406, 4548024, 4900584, 5403208, 5594472, 6078609, 7350876, 8104812, 8780213, 9096048, 9801168, 10806416, 11188944, 12157218, 14701752, 16209624, 17560426, 24314436, 26340639, 29403504, 32419248, 35120852, 48628872, 52681278, 70241704, 79021917, 97257744, 105362556, 140483408, 158043834, 210725112, 316087668, 421450224, 632175336, 1264350672]

約数ペア:

[(1, 1264350672), (2, 632175336), (3, 421450224), (4, 316087668), (6, 210725112), (8, 158043834), (9, 140483408), (12, 105362556), (13, 97257744), (16, 79021917), (18, 70241704), (24, 52681278), (26, 48628872), (36, 35120852), (39, 32419248), (43, 29403504), (48, 26340639), (52, 24314436), (72, 17560426), (78, 16209624), (86, 14701752), (104, 12157218), (113, 11188944), (117, 10806416), (129, 9801168), (139, 9096048), (144, 8780213), (156, 8104812), (172, 7350876), (208, 6078609), (226, 5594472), (234, 5403208), (258, 4900584), (278, 4548024), (312, 4052406), (339, 3729648), (344, 3675438), (387, 3267056), (417, 3032016), (452, 2797236), (468, 2701604), (516, 2450292), (556, 2274012), (559, 2261808), (624, 2026203), (678, 1864824), (688, 1837719), (774, 1633528), (834, 1516008), (904, 1398618), (936, 1350802), (1017, 1243216), (1032, 1225146), (1112, 1137006), (1118, 1130904), (1251, 1010672), (1356, 932412), (1469, 860688), (1548, 816764), (1668, 758004), (1677, 753936), (1807, 699696), (1808, 699309), (1872, 675401), (2034, 621608), (2064, 612573), (2224, 568503), (2236, 565452), (2502, 505336), (2712, 466206), (2938, 430344), (3096, 408382), (3336, 379002), (3354, 376968), (3614, 349848), (4068, 310804), (4407, 286896), (4472, 282726), (4859, 260208), (5004, 252668), (5031, 251312), (5421, 233232), (5424, 233103), (5876, 215172), (5977, 211536), (6192, 204191), (6672, 189501), (6708, 188484), (7228, 174924), (8136, 155402), (8814, 143448), (8944, 141363), (9718, 130104), (10008, 126334), (10062, 125656), (10842, 116616), (11752, 107586), (11954, 105768), (13221, 95632), (13416, 94242), (14456, 87462), (14577, 86736), (15707, 80496), (16263, 77744), (16272, 77701), (17628, 71724), (17931, 70512), (19436, 65052), (20016, 63167), (20124, 62828), (21684, 58308), (23504, 53793), (23908, 52884), (26442, 47816), (26832, 47121), (28912, 43731), (29154, 43368), (31414, 40248), (32526, 38872), (35256, 35862)]