12731019408

素因数分解:

$2^4\times 3^2\times {\mathrm{83}}^1\times {\mathrm{197}}^1\times {\mathrm{5407}}^1$

素因数の和:5701

約数の個数: 120

約数和(自身を含む): 36248179968

約数和(自身を除く): 23517160560

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 83, 144, 166, 197, 249, 332, 394, 498, 591, 664, 747, 788, 996, 1182, 1328, 1494, 1576, 1773, 1992, 2364, 2988, 3152, 3546, 3984, 4728, 5407, 5976, 7092, 9456, 10814, 11952, 14184, 16221, 16351, 21628, 28368, 32442, 32702, 43256, 48663, 49053, 64884, 65404, 86512, 97326, 98106, 129768, 130808, 147159, 194652, 196212, 259536, 261616, 294318, 389304, 392424, 448781, 588636, 778608, 784848, 897562, 1065179, 1177272, 1346343, 1795124, 2130358, 2354544, 2692686, 3195537, 3590248, 4039029, 4260716, 5385372, 6391074, 7180496, 8078058, 8521432, 9586611, 10770744, 12782148, 16156116, 17042864, 19173222, 21541488, 25564296, 32312232, 38346444, 51128592, 64624464, 76692888, 88409857, 153385776, 176819714, 265229571, 353639428, 530459142, 707278856, 795688713, 1060918284, 1414557712, 1591377426, 2121836568, 3182754852, 4243673136, 6365509704, 12731019408]

約数ペア:

[(1, 12731019408), (2, 6365509704), (3, 4243673136), (4, 3182754852), (6, 2121836568), (8, 1591377426), (9, 1414557712), (12, 1060918284), (16, 795688713), (18, 707278856), (24, 530459142), (36, 353639428), (48, 265229571), (72, 176819714), (83, 153385776), (144, 88409857), (166, 76692888), (197, 64624464), (249, 51128592), (332, 38346444), (394, 32312232), (498, 25564296), (591, 21541488), (664, 19173222), (747, 17042864), (788, 16156116), (996, 12782148), (1182, 10770744), (1328, 9586611), (1494, 8521432), (1576, 8078058), (1773, 7180496), (1992, 6391074), (2364, 5385372), (2988, 4260716), (3152, 4039029), (3546, 3590248), (3984, 3195537), (4728, 2692686), (5407, 2354544), (5976, 2130358), (7092, 1795124), (9456, 1346343), (10814, 1177272), (11952, 1065179), (14184, 897562), (16221, 784848), (16351, 778608), (21628, 588636), (28368, 448781), (32442, 392424), (32702, 389304), (43256, 294318), (48663, 261616), (49053, 259536), (64884, 196212), (65404, 194652), (86512, 147159), (97326, 130808), (98106, 129768)]