1567365420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{1997}}^1$

素因数の和:2239

約数の個数: 96

約数和(自身を含む): 4468359168

約数和(自身を除く): 2900993748

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 103, 127, 206, 254, 309, 381, 412, 508, 515, 618, 635, 762, 1030, 1236, 1270, 1524, 1545, 1905, 1997, 2060, 2540, 3090, 3810, 3994, 5991, 6180, 7620, 7988, 9985, 11982, 13081, 19970, 23964, 26162, 29955, 39243, 39940, 52324, 59910, 65405, 78486, 119820, 130810, 156972, 196215, 205691, 253619, 261620, 392430, 411382, 507238, 617073, 760857, 784860, 822764, 1014476, 1028455, 1234146, 1268095, 1521714, 2056910, 2468292, 2536190, 3043428, 3085365, 3804285, 4113820, 5072380, 6170730, 7608570, 12341460, 15217140, 26122757, 52245514, 78368271, 104491028, 130613785, 156736542, 261227570, 313473084, 391841355, 522455140, 783682710, 1567365420]

約数ペア:

[(1, 1567365420), (2, 783682710), (3, 522455140), (4, 391841355), (5, 313473084), (6, 261227570), (10, 156736542), (12, 130613785), (15, 104491028), (20, 78368271), (30, 52245514), (60, 26122757), (103, 15217140), (127, 12341460), (206, 7608570), (254, 6170730), (309, 5072380), (381, 4113820), (412, 3804285), (508, 3085365), (515, 3043428), (618, 2536190), (635, 2468292), (762, 2056910), (1030, 1521714), (1236, 1268095), (1270, 1234146), (1524, 1028455), (1545, 1014476), (1905, 822764), (1997, 784860), (2060, 760857), (2540, 617073), (3090, 507238), (3810, 411382), (3994, 392430), (5991, 261620), (6180, 253619), (7620, 205691), (7988, 196215), (9985, 156972), (11982, 130810), (13081, 119820), (19970, 78486), (23964, 65405), (26162, 59910), (29955, 52324), (39243, 39940)]