101630620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2939}}^1$

素因数の和:2987

約数の個数: 96

約数和(自身を含む): 276595200

約数和(自身を除く): 174964580

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 19, 20, 26, 28, 35, 38, 52, 65, 70, 76, 91, 95, 130, 133, 140, 182, 190, 247, 260, 266, 364, 380, 455, 494, 532, 665, 910, 988, 1235, 1330, 1729, 1820, 2470, 2660, 2939, 3458, 4940, 5878, 6916, 8645, 11756, 14695, 17290, 20573, 29390, 34580, 38207, 41146, 55841, 58780, 76414, 82292, 102865, 111682, 152828, 191035, 205730, 223364, 267449, 279205, 382070, 390887, 411460, 534898, 558410, 725933, 764140, 781774, 1069796, 1116820, 1337245, 1451866, 1563548, 1954435, 2674490, 2903732, 3629665, 3908870, 5081531, 5348980, 7259330, 7817740, 10163062, 14518660, 20326124, 25407655, 50815310, 101630620]

約数ペア:

[(1, 101630620), (2, 50815310), (4, 25407655), (5, 20326124), (7, 14518660), (10, 10163062), (13, 7817740), (14, 7259330), (19, 5348980), (20, 5081531), (26, 3908870), (28, 3629665), (35, 2903732), (38, 2674490), (52, 1954435), (65, 1563548), (70, 1451866), (76, 1337245), (91, 1116820), (95, 1069796), (130, 781774), (133, 764140), (140, 725933), (182, 558410), (190, 534898), (247, 411460), (260, 390887), (266, 382070), (364, 279205), (380, 267449), (455, 223364), (494, 205730), (532, 191035), (665, 152828), (910, 111682), (988, 102865), (1235, 82292), (1330, 76414), (1729, 58780), (1820, 55841), (2470, 41146), (2660, 38207), (2939, 34580), (3458, 29390), (4940, 20573), (5878, 17290), (6916, 14695), (8645, 11756)]