10725728

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:124

約数の個数: 96

約数和(自身を含む): 25401600

約数和(自身を除く): 14675872

約数列:

[1, 2, 4, 8, 13, 16, 19, 23, 26, 32, 38, 46, 52, 59, 76, 92, 104, 118, 152, 184, 208, 236, 247, 299, 304, 368, 416, 437, 472, 494, 598, 608, 736, 767, 874, 944, 988, 1121, 1196, 1357, 1534, 1748, 1888, 1976, 2242, 2392, 2714, 3068, 3496, 3952, 4484, 4784, 5428, 5681, 6136, 6992, 7904, 8968, 9568, 10856, 11362, 12272, 13984, 14573, 17641, 17936, 21712, 22724, 24544, 25783, 29146, 35282, 35872, 43424, 45448, 51566, 58292, 70564, 90896, 103132, 116584, 141128, 181792, 206264, 233168, 282256, 335179, 412528, 466336, 564512, 670358, 825056, 1340716, 2681432, 5362864, 10725728]

約数ペア:

[(1, 10725728), (2, 5362864), (4, 2681432), (8, 1340716), (13, 825056), (16, 670358), (19, 564512), (23, 466336), (26, 412528), (32, 335179), (38, 282256), (46, 233168), (52, 206264), (59, 181792), (76, 141128), (92, 116584), (104, 103132), (118, 90896), (152, 70564), (184, 58292), (208, 51566), (236, 45448), (247, 43424), (299, 35872), (304, 35282), (368, 29146), (416, 25783), (437, 24544), (472, 22724), (494, 21712), (598, 17936), (608, 17641), (736, 14573), (767, 13984), (874, 12272), (944, 11362), (988, 10856), (1121, 9568), (1196, 8968), (1357, 7904), (1534, 6992), (1748, 6136), (1888, 5681), (1976, 5428), (2242, 4784), (2392, 4484), (2714, 3952), (3068, 3496)]