12016899100

素因数分解:

$2^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{41281}}^1$

素因数の和:41407

約数の個数: 72

約数和(自身を含む): 27089578656

約数和(自身を除く): 15072679556

約数列:

[1, 2, 4, 5, 10, 20, 25, 41, 50, 71, 82, 100, 142, 164, 205, 284, 355, 410, 710, 820, 1025, 1420, 1775, 2050, 2911, 3550, 4100, 5822, 7100, 11644, 14555, 29110, 41281, 58220, 72775, 82562, 145550, 165124, 206405, 291100, 412810, 825620, 1032025, 1692521, 2064050, 2930951, 3385042, 4128100, 5861902, 6770084, 8462605, 11723804, 14654755, 16925210, 29309510, 33850420, 42313025, 58619020, 73273775, 84626050, 120168991, 146547550, 169252100, 240337982, 293095100, 480675964, 600844955, 1201689910, 2403379820, 3004224775, 6008449550, 12016899100]

約数ペア:

[(1, 12016899100), (2, 6008449550), (4, 3004224775), (5, 2403379820), (10, 1201689910), (20, 600844955), (25, 480675964), (41, 293095100), (50, 240337982), (71, 169252100), (82, 146547550), (100, 120168991), (142, 84626050), (164, 73273775), (205, 58619020), (284, 42313025), (355, 33850420), (410, 29309510), (710, 16925210), (820, 14654755), (1025, 11723804), (1420, 8462605), (1775, 6770084), (2050, 5861902), (2911, 4128100), (3550, 3385042), (4100, 2930951), (5822, 2064050), (7100, 1692521), (11644, 1032025), (14555, 825620), (29110, 412810), (41281, 291100), (58220, 206405), (72775, 165124), (82562, 145550)]