97760276920

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{569}}^1\times {\mathrm{1091}}^1$

素因数の和:1829

約数の個数: 128

約数和(自身を含む): 229456281600

約数和(自身を除く): 131696004680

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 127, 155, 248, 254, 310, 508, 569, 620, 635, 1016, 1091, 1138, 1240, 1270, 2182, 2276, 2540, 2845, 3937, 4364, 4552, 5080, 5455, 5690, 7874, 8728, 10910, 11380, 15748, 17639, 19685, 21820, 22760, 31496, 33821, 35278, 39370, 43640, 67642, 70556, 72263, 78740, 88195, 135284, 138557, 141112, 144526, 157480, 169105, 176390, 270568, 277114, 289052, 338210, 352780, 361315, 554228, 578104, 620779, 676420, 692785, 705560, 722630, 1108456, 1241558, 1352840, 1385570, 1445260, 2240153, 2483116, 2771140, 2890520, 3103895, 4295267, 4480306, 4966232, 5542280, 6207790, 8590534, 8960612, 11200765, 12415580, 17181068, 17921224, 19244149, 21476335, 22401530, 24831160, 34362136, 38488298, 42952670, 44803060, 76976596, 78838933, 85905340, 89606120, 96220745, 153953192, 157677866, 171810680, 192441490, 315355732, 384882980, 394194665, 630711464, 769765960, 788389330, 1576778660, 2444006923, 3153557320, 4888013846, 9776027692, 12220034615, 19552055384, 24440069230, 48880138460, 97760276920]

約数ペア:

[(1, 97760276920), (2, 48880138460), (4, 24440069230), (5, 19552055384), (8, 12220034615), (10, 9776027692), (20, 4888013846), (31, 3153557320), (40, 2444006923), (62, 1576778660), (124, 788389330), (127, 769765960), (155, 630711464), (248, 394194665), (254, 384882980), (310, 315355732), (508, 192441490), (569, 171810680), (620, 157677866), (635, 153953192), (1016, 96220745), (1091, 89606120), (1138, 85905340), (1240, 78838933), (1270, 76976596), (2182, 44803060), (2276, 42952670), (2540, 38488298), (2845, 34362136), (3937, 24831160), (4364, 22401530), (4552, 21476335), (5080, 19244149), (5455, 17921224), (5690, 17181068), (7874, 12415580), (8728, 11200765), (10910, 8960612), (11380, 8590534), (15748, 6207790), (17639, 5542280), (19685, 4966232), (21820, 4480306), (22760, 4295267), (31496, 3103895), (33821, 2890520), (35278, 2771140), (39370, 2483116), (43640, 2240153), (67642, 1445260), (70556, 1385570), (72263, 1352840), (78740, 1241558), (88195, 1108456), (135284, 722630), (138557, 705560), (141112, 692785), (144526, 676420), (157480, 620779), (169105, 578104), (176390, 554228), (270568, 361315), (277114, 352780), (289052, 338210)]