633503780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{3911}}^1$

素因数の和:4029

約数の個数: 96

約数和(自身を含む): 1656184320

約数和(自身を除く): 1022680540

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 89, 91, 130, 140, 178, 182, 260, 356, 364, 445, 455, 623, 890, 910, 1157, 1246, 1780, 1820, 2314, 2492, 3115, 3911, 4628, 5785, 6230, 7822, 8099, 11570, 12460, 15644, 16198, 19555, 23140, 27377, 32396, 39110, 40495, 50843, 54754, 78220, 80990, 101686, 109508, 136885, 161980, 203372, 254215, 273770, 348079, 355901, 508430, 547540, 696158, 711802, 1016860, 1392316, 1423604, 1740395, 1779505, 2436553, 3480790, 3559010, 4525027, 4873106, 6961580, 7118020, 9050054, 9746212, 12182765, 18100108, 22625135, 24365530, 31675189, 45250270, 48731060, 63350378, 90500540, 126700756, 158375945, 316751890, 633503780]

約数ペア:

[(1, 633503780), (2, 316751890), (4, 158375945), (5, 126700756), (7, 90500540), (10, 63350378), (13, 48731060), (14, 45250270), (20, 31675189), (26, 24365530), (28, 22625135), (35, 18100108), (52, 12182765), (65, 9746212), (70, 9050054), (89, 7118020), (91, 6961580), (130, 4873106), (140, 4525027), (178, 3559010), (182, 3480790), (260, 2436553), (356, 1779505), (364, 1740395), (445, 1423604), (455, 1392316), (623, 1016860), (890, 711802), (910, 696158), (1157, 547540), (1246, 508430), (1780, 355901), (1820, 348079), (2314, 273770), (2492, 254215), (3115, 203372), (3911, 161980), (4628, 136885), (5785, 109508), (6230, 101686), (7822, 80990), (8099, 78220), (11570, 54754), (12460, 50843), (15644, 40495), (16198, 39110), (19555, 32396), (23140, 27377)]