41217280

素因数分解:

$2^8\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2477}}^1$

素因数の和:2511

約数の個数: 72

約数和(自身を含む): 106365672

約数和(自身を除く): 65148392

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 256, 260, 320, 416, 520, 640, 832, 1040, 1280, 1664, 2080, 2477, 3328, 4160, 4954, 8320, 9908, 12385, 16640, 19816, 24770, 32201, 39632, 49540, 64402, 79264, 99080, 128804, 158528, 161005, 198160, 257608, 317056, 322010, 396320, 515216, 634112, 644020, 792640, 1030432, 1288040, 1585280, 2060864, 2576080, 3170560, 4121728, 5152160, 8243456, 10304320, 20608640, 41217280]

約数ペア:

[(1, 41217280), (2, 20608640), (4, 10304320), (5, 8243456), (8, 5152160), (10, 4121728), (13, 3170560), (16, 2576080), (20, 2060864), (26, 1585280), (32, 1288040), (40, 1030432), (52, 792640), (64, 644020), (65, 634112), (80, 515216), (104, 396320), (128, 322010), (130, 317056), (160, 257608), (208, 198160), (256, 161005), (260, 158528), (320, 128804), (416, 99080), (520, 79264), (640, 64402), (832, 49540), (1040, 39632), (1280, 32201), (1664, 24770), (2080, 19816), (2477, 16640), (3328, 12385), (4160, 9908), (4954, 8320)]