1023221328

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{2657}}^1$

素因数の和:2852

約数の個数: 80

約数和(自身を含む): 2705291136

約数和(自身を除く): 1682069808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 113, 142, 213, 226, 284, 339, 426, 452, 568, 678, 852, 904, 1136, 1356, 1704, 1808, 2657, 2712, 3408, 5314, 5424, 7971, 8023, 10628, 15942, 16046, 21256, 24069, 31884, 32092, 42512, 48138, 63768, 64184, 96276, 127536, 128368, 188647, 192552, 300241, 377294, 385104, 565941, 600482, 754588, 900723, 1131882, 1200964, 1509176, 1801446, 2263764, 2401928, 3018352, 3602892, 4527528, 4803856, 7205784, 9055056, 14411568, 21317111, 42634222, 63951333, 85268444, 127902666, 170536888, 255805332, 341073776, 511610664, 1023221328]

約数ペア:

[(1, 1023221328), (2, 511610664), (3, 341073776), (4, 255805332), (6, 170536888), (8, 127902666), (12, 85268444), (16, 63951333), (24, 42634222), (48, 21317111), (71, 14411568), (113, 9055056), (142, 7205784), (213, 4803856), (226, 4527528), (284, 3602892), (339, 3018352), (426, 2401928), (452, 2263764), (568, 1801446), (678, 1509176), (852, 1200964), (904, 1131882), (1136, 900723), (1356, 754588), (1704, 600482), (1808, 565941), (2657, 385104), (2712, 377294), (3408, 300241), (5314, 192552), (5424, 188647), (7971, 128368), (8023, 127536), (10628, 96276), (15942, 64184), (16046, 63768), (21256, 48138), (24069, 42512), (31884, 32092)]