1711339980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{57389}}^1$

素因数の和:57479

約数の個数: 96

約数和(自身を含む): 5553515520

約数和(自身を除く): 3842175540

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 71, 84, 105, 140, 142, 210, 213, 284, 355, 420, 426, 497, 710, 852, 994, 1065, 1420, 1491, 1988, 2130, 2485, 2982, 4260, 4970, 5964, 7455, 9940, 14910, 29820, 57389, 114778, 172167, 229556, 286945, 344334, 401723, 573890, 688668, 803446, 860835, 1147780, 1205169, 1606892, 1721670, 2008615, 2410338, 3443340, 4017230, 4074619, 4820676, 6025845, 8034460, 8149238, 12051690, 12223857, 16298476, 20373095, 24103380, 24447714, 28522333, 40746190, 48895428, 57044666, 61119285, 81492380, 85566999, 114089332, 122238570, 142611665, 171133998, 244477140, 285223330, 342267996, 427834995, 570446660, 855669990, 1711339980]

約数ペア:

[(1, 1711339980), (2, 855669990), (3, 570446660), (4, 427834995), (5, 342267996), (6, 285223330), (7, 244477140), (10, 171133998), (12, 142611665), (14, 122238570), (15, 114089332), (20, 85566999), (21, 81492380), (28, 61119285), (30, 57044666), (35, 48895428), (42, 40746190), (60, 28522333), (70, 24447714), (71, 24103380), (84, 20373095), (105, 16298476), (140, 12223857), (142, 12051690), (210, 8149238), (213, 8034460), (284, 6025845), (355, 4820676), (420, 4074619), (426, 4017230), (497, 3443340), (710, 2410338), (852, 2008615), (994, 1721670), (1065, 1606892), (1420, 1205169), (1491, 1147780), (1988, 860835), (2130, 803446), (2485, 688668), (2982, 573890), (4260, 401723), (4970, 344334), (5964, 286945), (7455, 229556), (9940, 172167), (14910, 114778), (29820, 57389)]