31082514684

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1669}}^1\times {\mathrm{3851}}^1$

素因数の和:5571

約数の個数: 96

約数和(自身を含む): 80693544960

約数和(自身を除く): 49611030276

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 1669, 2418, 3338, 3851, 4836, 5007, 6676, 7702, 10014, 11553, 15404, 20028, 21697, 23106, 43394, 46212, 50063, 51739, 65091, 86788, 100126, 103478, 119381, 130182, 150189, 155217, 200252, 206956, 238762, 260364, 300378, 310434, 358143, 477524, 600756, 620868, 672607, 716286, 1345214, 1432572, 1551953, 2017821, 2690428, 3103906, 4035642, 4655859, 6207812, 6427319, 8071284, 9311718, 12854638, 18623436, 19281957, 25709276, 38563914, 77127828, 83555147, 167110294, 199246889, 250665441, 334220588, 398493778, 501330882, 597740667, 796987556, 1002661764, 1195481334, 2390962668, 2590209557, 5180419114, 7770628671, 10360838228, 15541257342, 31082514684]

約数ペア:

[(1, 31082514684), (2, 15541257342), (3, 10360838228), (4, 7770628671), (6, 5180419114), (12, 2590209557), (13, 2390962668), (26, 1195481334), (31, 1002661764), (39, 796987556), (52, 597740667), (62, 501330882), (78, 398493778), (93, 334220588), (124, 250665441), (156, 199246889), (186, 167110294), (372, 83555147), (403, 77127828), (806, 38563914), (1209, 25709276), (1612, 19281957), (1669, 18623436), (2418, 12854638), (3338, 9311718), (3851, 8071284), (4836, 6427319), (5007, 6207812), (6676, 4655859), (7702, 4035642), (10014, 3103906), (11553, 2690428), (15404, 2017821), (20028, 1551953), (21697, 1432572), (23106, 1345214), (43394, 716286), (46212, 672607), (50063, 620868), (51739, 600756), (65091, 477524), (86788, 358143), (100126, 310434), (103478, 300378), (119381, 260364), (130182, 238762), (150189, 206956), (155217, 200252)]