4935901520

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2281}}^1\times {\mathrm{2459}}^1$

素因数の和:4764

約数の個数: 80

約数和(自身を含む): 12529823040

約数和(自身を除く): 7593921520

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 2281, 2459, 4562, 4918, 9124, 9836, 11405, 12295, 18248, 19672, 22810, 24590, 25091, 27049, 36496, 39344, 45620, 49180, 50182, 54098, 91240, 98360, 100364, 108196, 125455, 135245, 182480, 196720, 200728, 216392, 250910, 270490, 401456, 432784, 501820, 540980, 1003640, 1081960, 2007280, 2163920, 5608979, 11217958, 22435916, 28044895, 44871832, 56089790, 61698769, 89743664, 112179580, 123397538, 224359160, 246795076, 308493845, 448718320, 493590152, 616987690, 987180304, 1233975380, 2467950760, 4935901520]

約数ペア:

[(1, 4935901520), (2, 2467950760), (4, 1233975380), (5, 987180304), (8, 616987690), (10, 493590152), (11, 448718320), (16, 308493845), (20, 246795076), (22, 224359160), (40, 123397538), (44, 112179580), (55, 89743664), (80, 61698769), (88, 56089790), (110, 44871832), (176, 28044895), (220, 22435916), (440, 11217958), (880, 5608979), (2281, 2163920), (2459, 2007280), (4562, 1081960), (4918, 1003640), (9124, 540980), (9836, 501820), (11405, 432784), (12295, 401456), (18248, 270490), (19672, 250910), (22810, 216392), (24590, 200728), (25091, 196720), (27049, 182480), (36496, 135245), (39344, 125455), (45620, 108196), (49180, 100364), (50182, 98360), (54098, 91240)]