258879384

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{677}}^1$

素因数の和:849

約数の個数: 96

約数和(自身を含む): 723453120

約数和(自身を除く): 464573736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 113, 141, 188, 226, 282, 339, 376, 423, 452, 564, 677, 678, 846, 904, 1017, 1128, 1354, 1356, 1692, 2031, 2034, 2708, 2712, 3384, 4062, 4068, 5311, 5416, 6093, 8124, 8136, 10622, 12186, 15933, 16248, 21244, 24372, 31819, 31866, 42488, 47799, 48744, 63638, 63732, 76501, 95457, 95598, 127276, 127464, 153002, 190914, 191196, 229503, 254552, 286371, 306004, 381828, 382392, 459006, 572742, 612008, 688509, 763656, 918012, 1145484, 1377018, 1836024, 2290968, 2754036, 3595547, 5508072, 7191094, 10786641, 14382188, 21573282, 28764376, 32359923, 43146564, 64719846, 86293128, 129439692, 258879384]

約数ペア:

[(1, 258879384), (2, 129439692), (3, 86293128), (4, 64719846), (6, 43146564), (8, 32359923), (9, 28764376), (12, 21573282), (18, 14382188), (24, 10786641), (36, 7191094), (47, 5508072), (72, 3595547), (94, 2754036), (113, 2290968), (141, 1836024), (188, 1377018), (226, 1145484), (282, 918012), (339, 763656), (376, 688509), (423, 612008), (452, 572742), (564, 459006), (677, 382392), (678, 381828), (846, 306004), (904, 286371), (1017, 254552), (1128, 229503), (1354, 191196), (1356, 190914), (1692, 153002), (2031, 127464), (2034, 127276), (2708, 95598), (2712, 95457), (3384, 76501), (4062, 63732), (4068, 63638), (5311, 48744), (5416, 47799), (6093, 42488), (8124, 31866), (8136, 31819), (10622, 24372), (12186, 21244), (15933, 16248)]