77085225580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{3347}}^1$

素因数の和:3716

約数の個数: 144

約数和(自身を含む): 184326202368

約数和(自身を除く): 107240976788

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 31, 44, 55, 62, 110, 121, 124, 155, 220, 242, 307, 310, 341, 484, 605, 614, 620, 682, 1210, 1228, 1364, 1535, 1705, 2420, 3070, 3347, 3377, 3410, 3751, 6140, 6694, 6754, 6820, 7502, 9517, 13388, 13508, 15004, 16735, 16885, 18755, 19034, 33470, 33770, 36817, 37147, 37510, 38068, 47585, 66940, 67540, 73634, 74294, 75020, 95170, 103757, 104687, 147268, 148588, 184085, 185735, 190340, 207514, 209374, 368170, 371470, 404987, 415028, 418748, 518785, 523435, 736340, 742940, 809974, 1027529, 1037570, 1046870, 1141327, 1151557, 1619948, 2024935, 2055058, 2075140, 2093740, 2282654, 2303114, 4049870, 4110116, 4565308, 4606228, 5137645, 5706635, 5757785, 8099740, 10275290, 11302819, 11413270, 11515570, 12554597, 20550580, 22605638, 22826540, 23031140, 25109194, 31853399, 45211276, 50218388, 56514095, 62772985, 63706798, 113028190, 124331009, 125545970, 127413596, 159266995, 226056380, 248662018, 251091940, 318533990, 350387389, 497324036, 621655045, 637067980, 700774778, 1243310090, 1401549556, 1751936945, 2486620180, 3503873890, 3854261279, 7007747780, 7708522558, 15417045116, 19271306395, 38542612790, 77085225580]

約数ペア:

[(1, 77085225580), (2, 38542612790), (4, 19271306395), (5, 15417045116), (10, 7708522558), (11, 7007747780), (20, 3854261279), (22, 3503873890), (31, 2486620180), (44, 1751936945), (55, 1401549556), (62, 1243310090), (110, 700774778), (121, 637067980), (124, 621655045), (155, 497324036), (220, 350387389), (242, 318533990), (307, 251091940), (310, 248662018), (341, 226056380), (484, 159266995), (605, 127413596), (614, 125545970), (620, 124331009), (682, 113028190), (1210, 63706798), (1228, 62772985), (1364, 56514095), (1535, 50218388), (1705, 45211276), (2420, 31853399), (3070, 25109194), (3347, 23031140), (3377, 22826540), (3410, 22605638), (3751, 20550580), (6140, 12554597), (6694, 11515570), (6754, 11413270), (6820, 11302819), (7502, 10275290), (9517, 8099740), (13388, 5757785), (13508, 5706635), (15004, 5137645), (16735, 4606228), (16885, 4565308), (18755, 4110116), (19034, 4049870), (33470, 2303114), (33770, 2282654), (36817, 2093740), (37147, 2075140), (37510, 2055058), (38068, 2024935), (47585, 1619948), (66940, 1151557), (67540, 1141327), (73634, 1046870), (74294, 1037570), (75020, 1027529), (95170, 809974), (103757, 742940), (104687, 736340), (147268, 523435), (148588, 518785), (184085, 418748), (185735, 415028), (190340, 404987), (207514, 371470), (209374, 368170)]