444945144

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1\times {\mathrm{337}}^1$

素因数の和:653

約数の個数: 128

約数和(自身を含む): 1323878400

約数和(自身を除く): 878933256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 84, 87, 116, 168, 174, 203, 232, 271, 337, 348, 406, 542, 609, 674, 696, 812, 813, 1011, 1084, 1218, 1348, 1624, 1626, 1897, 2022, 2168, 2359, 2436, 2696, 3252, 3794, 4044, 4718, 4872, 5691, 6504, 7077, 7588, 7859, 8088, 9436, 9773, 11382, 14154, 15176, 15718, 18872, 19546, 22764, 23577, 28308, 29319, 31436, 39092, 45528, 47154, 55013, 56616, 58638, 62872, 68411, 78184, 91327, 94308, 110026, 117276, 136822, 165039, 182654, 188616, 205233, 220052, 234552, 273644, 273981, 330078, 365308, 410466, 440104, 547288, 547962, 639289, 660156, 730616, 820932, 1095924, 1278578, 1320312, 1641864, 1917867, 2191848, 2557156, 2648483, 3835734, 5114312, 5296966, 7671468, 7945449, 10593932, 15342936, 15890898, 18539381, 21187864, 31781796, 37078762, 55618143, 63563592, 74157524, 111236286, 148315048, 222472572, 444945144]

約数ペア:

[(1, 444945144), (2, 222472572), (3, 148315048), (4, 111236286), (6, 74157524), (7, 63563592), (8, 55618143), (12, 37078762), (14, 31781796), (21, 21187864), (24, 18539381), (28, 15890898), (29, 15342936), (42, 10593932), (56, 7945449), (58, 7671468), (84, 5296966), (87, 5114312), (116, 3835734), (168, 2648483), (174, 2557156), (203, 2191848), (232, 1917867), (271, 1641864), (337, 1320312), (348, 1278578), (406, 1095924), (542, 820932), (609, 730616), (674, 660156), (696, 639289), (812, 547962), (813, 547288), (1011, 440104), (1084, 410466), (1218, 365308), (1348, 330078), (1624, 273981), (1626, 273644), (1897, 234552), (2022, 220052), (2168, 205233), (2359, 188616), (2436, 182654), (2696, 165039), (3252, 136822), (3794, 117276), (4044, 110026), (4718, 94308), (4872, 91327), (5691, 78184), (6504, 68411), (7077, 62872), (7588, 58638), (7859, 56616), (8088, 55013), (9436, 47154), (9773, 45528), (11382, 39092), (14154, 31436), (15176, 29319), (15718, 28308), (18872, 23577), (19546, 22764)]