1330454057360

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{853}}^1\times {\mathrm{475529}}^1$

素因数の和:476436

約数の個数: 80

約数和(自身を含む): 3172473667440

約数和(自身を除く): 1842019610080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 80, 82, 164, 205, 328, 410, 656, 820, 853, 1640, 1706, 3280, 3412, 4265, 6824, 8530, 13648, 17060, 34120, 34973, 68240, 69946, 139892, 174865, 279784, 349730, 475529, 559568, 699460, 951058, 1398920, 1902116, 2377645, 2797840, 3804232, 4755290, 7608464, 9510580, 19021160, 19496689, 38042320, 38993378, 77986756, 97483445, 155973512, 194966890, 311947024, 389933780, 405626237, 779867560, 811252474, 1559735120, 1622504948, 2028131185, 3245009896, 4056262370, 6490019792, 8112524740, 16225049480, 16630675717, 32450098960, 33261351434, 66522702868, 83153378585, 133045405736, 166306757170, 266090811472, 332613514340, 665227028680, 1330454057360]

約数ペア:

[(1, 1330454057360), (2, 665227028680), (4, 332613514340), (5, 266090811472), (8, 166306757170), (10, 133045405736), (16, 83153378585), (20, 66522702868), (40, 33261351434), (41, 32450098960), (80, 16630675717), (82, 16225049480), (164, 8112524740), (205, 6490019792), (328, 4056262370), (410, 3245009896), (656, 2028131185), (820, 1622504948), (853, 1559735120), (1640, 811252474), (1706, 779867560), (3280, 405626237), (3412, 389933780), (4265, 311947024), (6824, 194966890), (8530, 155973512), (13648, 97483445), (17060, 77986756), (34120, 38993378), (34973, 38042320), (68240, 19496689), (69946, 19021160), (139892, 9510580), (174865, 7608464), (279784, 4755290), (349730, 3804232), (475529, 2797840), (559568, 2377645), (699460, 1902116), (951058, 1398920)]