285216864

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{401}}^1$

素因数の和:684

約数の個数: 96

約数和(自身を含む): 778014720

約数和(自身を除く): 492797856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 239, 248, 372, 401, 478, 496, 717, 744, 802, 956, 992, 1203, 1434, 1488, 1604, 1912, 2406, 2868, 2976, 3208, 3824, 4812, 5736, 6416, 7409, 7648, 9624, 11472, 12431, 12832, 14818, 19248, 22227, 22944, 24862, 29636, 37293, 38496, 44454, 49724, 59272, 74586, 88908, 95839, 99448, 118544, 149172, 177816, 191678, 198896, 237088, 287517, 298344, 355632, 383356, 397792, 575034, 596688, 711264, 766712, 1150068, 1193376, 1533424, 2300136, 2971009, 3066848, 4600272, 5942018, 8913027, 9200544, 11884036, 17826054, 23768072, 35652108, 47536144, 71304216, 95072288, 142608432, 285216864]

約数ペア:

[(1, 285216864), (2, 142608432), (3, 95072288), (4, 71304216), (6, 47536144), (8, 35652108), (12, 23768072), (16, 17826054), (24, 11884036), (31, 9200544), (32, 8913027), (48, 5942018), (62, 4600272), (93, 3066848), (96, 2971009), (124, 2300136), (186, 1533424), (239, 1193376), (248, 1150068), (372, 766712), (401, 711264), (478, 596688), (496, 575034), (717, 397792), (744, 383356), (802, 355632), (956, 298344), (992, 287517), (1203, 237088), (1434, 198896), (1488, 191678), (1604, 177816), (1912, 149172), (2406, 118544), (2868, 99448), (2976, 95839), (3208, 88908), (3824, 74586), (4812, 59272), (5736, 49724), (6416, 44454), (7409, 38496), (7648, 37293), (9624, 29636), (11472, 24862), (12431, 22944), (12832, 22227), (14818, 19248)]