272446968

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:277

約数の個数: 128

約数和(自身を含む): 734469120

約数和(自身を除く): 462022152

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 43, 47, 82, 86, 94, 123, 129, 137, 141, 164, 172, 188, 246, 258, 274, 282, 328, 344, 376, 411, 492, 516, 548, 564, 822, 984, 1032, 1096, 1128, 1644, 1763, 1927, 2021, 3288, 3526, 3854, 4042, 5289, 5617, 5781, 5891, 6063, 6439, 7052, 7708, 8084, 10578, 11234, 11562, 11782, 12126, 12878, 14104, 15416, 16168, 16851, 17673, 19317, 21156, 22468, 23124, 23564, 24252, 25756, 33702, 35346, 38634, 42312, 44936, 46248, 47128, 48504, 51512, 67404, 70692, 77268, 82861, 134808, 141384, 154536, 165722, 241531, 248583, 263999, 276877, 331444, 483062, 497166, 527998, 553754, 662888, 724593, 791997, 830631, 966124, 994332, 1055996, 1107508, 1449186, 1583994, 1661262, 1932248, 1988664, 2111992, 2215016, 2898372, 3167988, 3322524, 5796744, 6335976, 6645048, 11351957, 22703914, 34055871, 45407828, 68111742, 90815656, 136223484, 272446968]

約数ペア:

[(1, 272446968), (2, 136223484), (3, 90815656), (4, 68111742), (6, 45407828), (8, 34055871), (12, 22703914), (24, 11351957), (41, 6645048), (43, 6335976), (47, 5796744), (82, 3322524), (86, 3167988), (94, 2898372), (123, 2215016), (129, 2111992), (137, 1988664), (141, 1932248), (164, 1661262), (172, 1583994), (188, 1449186), (246, 1107508), (258, 1055996), (274, 994332), (282, 966124), (328, 830631), (344, 791997), (376, 724593), (411, 662888), (492, 553754), (516, 527998), (548, 497166), (564, 483062), (822, 331444), (984, 276877), (1032, 263999), (1096, 248583), (1128, 241531), (1644, 165722), (1763, 154536), (1927, 141384), (2021, 134808), (3288, 82861), (3526, 77268), (3854, 70692), (4042, 67404), (5289, 51512), (5617, 48504), (5781, 47128), (5891, 46248), (6063, 44936), (6439, 42312), (7052, 38634), (7708, 35346), (8084, 33702), (10578, 25756), (11234, 24252), (11562, 23564), (11782, 23124), (12126, 22468), (12878, 21156), (14104, 19317), (15416, 17673), (16168, 16851)]