71115209710

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{9839}}^1$

素因数の和:9982

約数の個数: 96

約数和(自身を含む): 141594687360

約数和(自身を除く): 70479477650

約数列:

[1, 2, 5, 10, 17, 34, 41, 61, 82, 85, 122, 170, 205, 289, 305, 410, 578, 610, 697, 1037, 1394, 1445, 2074, 2501, 2890, 3485, 5002, 5185, 6970, 9839, 10370, 11849, 12505, 17629, 19678, 23698, 25010, 35258, 42517, 49195, 59245, 85034, 88145, 98390, 118490, 167263, 176290, 212585, 334526, 403399, 425170, 600179, 722789, 806798, 836315, 1200358, 1445578, 1672630, 2016995, 2843471, 3000895, 3613945, 4033990, 5686942, 6001790, 6857783, 7227890, 10203043, 13715566, 14217355, 20406086, 24607339, 28434710, 34288915, 49214678, 51015215, 68577830, 102030430, 116582311, 123036695, 173451731, 233164622, 246073390, 346903462, 418324763, 582911555, 836649526, 867258655, 1165823110, 1734517310, 2091623815, 4183247630, 7111520971, 14223041942, 35557604855, 71115209710]

約数ペア:

[(1, 71115209710), (2, 35557604855), (5, 14223041942), (10, 7111520971), (17, 4183247630), (34, 2091623815), (41, 1734517310), (61, 1165823110), (82, 867258655), (85, 836649526), (122, 582911555), (170, 418324763), (205, 346903462), (289, 246073390), (305, 233164622), (410, 173451731), (578, 123036695), (610, 116582311), (697, 102030430), (1037, 68577830), (1394, 51015215), (1445, 49214678), (2074, 34288915), (2501, 28434710), (2890, 24607339), (3485, 20406086), (5002, 14217355), (5185, 13715566), (6970, 10203043), (9839, 7227890), (10370, 6857783), (11849, 6001790), (12505, 5686942), (17629, 4033990), (19678, 3613945), (23698, 3000895), (25010, 2843471), (35258, 2016995), (42517, 1672630), (49195, 1445578), (59245, 1200358), (85034, 836315), (88145, 806798), (98390, 722789), (118490, 600179), (167263, 425170), (176290, 403399), (212585, 334526)]