129749807112

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{277}}^1\times {\mathrm{274889}}^1$

素因数の和:275246

約数の個数: 64

約数和(自身を含む): 330131894400

約数和(自身を除く): 200382087288

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 277, 284, 426, 554, 568, 831, 852, 1108, 1662, 1704, 2216, 3324, 6648, 19667, 39334, 59001, 78668, 118002, 157336, 236004, 274889, 472008, 549778, 824667, 1099556, 1649334, 2199112, 3298668, 6597336, 19517119, 39034238, 58551357, 76144253, 78068476, 117102714, 152288506, 156136952, 228432759, 234205428, 304577012, 456865518, 468410856, 609154024, 913731036, 1827462072, 5406241963, 10812483926, 16218725889, 21624967852, 32437451778, 43249935704, 64874903556, 129749807112]

約数ペア:

[(1, 129749807112), (2, 64874903556), (3, 43249935704), (4, 32437451778), (6, 21624967852), (8, 16218725889), (12, 10812483926), (24, 5406241963), (71, 1827462072), (142, 913731036), (213, 609154024), (277, 468410856), (284, 456865518), (426, 304577012), (554, 234205428), (568, 228432759), (831, 156136952), (852, 152288506), (1108, 117102714), (1662, 78068476), (1704, 76144253), (2216, 58551357), (3324, 39034238), (6648, 19517119), (19667, 6597336), (39334, 3298668), (59001, 2199112), (78668, 1649334), (118002, 1099556), (157336, 824667), (236004, 549778), (274889, 472008)]