2290147400

素因数分解:

$2^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{6473}}^1$

素因数の和:6579

約数の個数: 96

約数和(自身を含む): 5599362600

約数和(自身を除く): 3309215200

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 29, 40, 50, 58, 61, 100, 116, 122, 145, 200, 232, 244, 290, 305, 488, 580, 610, 725, 1160, 1220, 1450, 1525, 1769, 2440, 2900, 3050, 3538, 5800, 6100, 6473, 7076, 8845, 12200, 12946, 14152, 17690, 25892, 32365, 35380, 44225, 51784, 64730, 70760, 88450, 129460, 161825, 176900, 187717, 258920, 323650, 353800, 375434, 394853, 647300, 750868, 789706, 938585, 1294600, 1501736, 1579412, 1877170, 1974265, 3158824, 3754340, 3948530, 4692925, 7508680, 7897060, 9385850, 9871325, 11450737, 15794120, 18771700, 19742650, 22901474, 37543400, 39485300, 45802948, 57253685, 78970600, 91605896, 114507370, 229014740, 286268425, 458029480, 572536850, 1145073700, 2290147400]

約数ペア:

[(1, 2290147400), (2, 1145073700), (4, 572536850), (5, 458029480), (8, 286268425), (10, 229014740), (20, 114507370), (25, 91605896), (29, 78970600), (40, 57253685), (50, 45802948), (58, 39485300), (61, 37543400), (100, 22901474), (116, 19742650), (122, 18771700), (145, 15794120), (200, 11450737), (232, 9871325), (244, 9385850), (290, 7897060), (305, 7508680), (488, 4692925), (580, 3948530), (610, 3754340), (725, 3158824), (1160, 1974265), (1220, 1877170), (1450, 1579412), (1525, 1501736), (1769, 1294600), (2440, 938585), (2900, 789706), (3050, 750868), (3538, 647300), (5800, 394853), (6100, 375434), (6473, 353800), (7076, 323650), (8845, 258920), (12200, 187717), (12946, 176900), (14152, 161825), (17690, 129460), (25892, 88450), (32365, 70760), (35380, 64730), (44225, 51784)]