41451800

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1$

素因数の和:285

約数の個数: 96

約数和(自身を含む): 105462000

約数和(自身を除く): 64010200

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 107, 130, 149, 200, 214, 260, 298, 325, 428, 520, 535, 596, 650, 745, 856, 1070, 1192, 1300, 1391, 1490, 1937, 2140, 2600, 2675, 2782, 2980, 3725, 3874, 4280, 5350, 5564, 5960, 6955, 7450, 7748, 9685, 10700, 11128, 13910, 14900, 15496, 15943, 19370, 21400, 27820, 29800, 31886, 34775, 38740, 48425, 55640, 63772, 69550, 77480, 79715, 96850, 127544, 139100, 159430, 193700, 207259, 278200, 318860, 387400, 398575, 414518, 637720, 797150, 829036, 1036295, 1594300, 1658072, 2072590, 3188600, 4145180, 5181475, 8290360, 10362950, 20725900, 41451800]

約数ペア:

[(1, 41451800), (2, 20725900), (4, 10362950), (5, 8290360), (8, 5181475), (10, 4145180), (13, 3188600), (20, 2072590), (25, 1658072), (26, 1594300), (40, 1036295), (50, 829036), (52, 797150), (65, 637720), (100, 414518), (104, 398575), (107, 387400), (130, 318860), (149, 278200), (200, 207259), (214, 193700), (260, 159430), (298, 139100), (325, 127544), (428, 96850), (520, 79715), (535, 77480), (596, 69550), (650, 63772), (745, 55640), (856, 48425), (1070, 38740), (1192, 34775), (1300, 31886), (1391, 29800), (1490, 27820), (1937, 21400), (2140, 19370), (2600, 15943), (2675, 15496), (2782, 14900), (2980, 13910), (3725, 11128), (3874, 10700), (4280, 9685), (5350, 7748), (5564, 7450), (5960, 6955)]