2912871650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{3769}}^1$

素因数の和:3864

約数の個数: 96

約数和(自身を含む): 6184760400

約数和(自身を除く): 3271888750

約数列:

[1, 2, 5, 10, 13, 25, 26, 29, 41, 50, 58, 65, 82, 130, 145, 205, 290, 325, 377, 410, 533, 650, 725, 754, 1025, 1066, 1189, 1450, 1885, 2050, 2378, 2665, 3769, 3770, 5330, 5945, 7538, 9425, 11890, 13325, 15457, 18845, 18850, 26650, 29725, 30914, 37690, 48997, 59450, 77285, 94225, 97994, 109301, 154529, 154570, 188450, 218602, 244985, 309058, 386425, 489970, 546505, 772645, 772850, 1093010, 1224925, 1420913, 1545290, 2008877, 2449850, 2732525, 2841826, 3863225, 4017754, 4481341, 5465050, 7104565, 7726450, 8962682, 10044385, 14209130, 20088770, 22406705, 35522825, 44813410, 50221925, 58257433, 71045650, 100443850, 112033525, 116514866, 224067050, 291287165, 582574330, 1456435825, 2912871650]

約数ペア:

[(1, 2912871650), (2, 1456435825), (5, 582574330), (10, 291287165), (13, 224067050), (25, 116514866), (26, 112033525), (29, 100443850), (41, 71045650), (50, 58257433), (58, 50221925), (65, 44813410), (82, 35522825), (130, 22406705), (145, 20088770), (205, 14209130), (290, 10044385), (325, 8962682), (377, 7726450), (410, 7104565), (533, 5465050), (650, 4481341), (725, 4017754), (754, 3863225), (1025, 2841826), (1066, 2732525), (1189, 2449850), (1450, 2008877), (1885, 1545290), (2050, 1420913), (2378, 1224925), (2665, 1093010), (3769, 772850), (3770, 772645), (5330, 546505), (5945, 489970), (7538, 386425), (9425, 309058), (11890, 244985), (13325, 218602), (15457, 188450), (18845, 154570), (18850, 154529), (26650, 109301), (29725, 97994), (30914, 94225), (37690, 77285), (48997, 59450)]