258081216

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2137}}^1$

素因数の和:2206

約数の個数: 112

約数和(自身を含む): 742895136

約数和(自身を除く): 484813920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 37, 48, 51, 64, 68, 74, 96, 102, 111, 136, 148, 192, 204, 222, 272, 296, 408, 444, 544, 592, 629, 816, 888, 1088, 1184, 1258, 1632, 1776, 1887, 2137, 2368, 2516, 3264, 3552, 3774, 4274, 5032, 6411, 7104, 7548, 8548, 10064, 12822, 15096, 17096, 20128, 25644, 30192, 34192, 36329, 40256, 51288, 60384, 68384, 72658, 79069, 102576, 108987, 120768, 136768, 145316, 158138, 205152, 217974, 237207, 290632, 316276, 410304, 435948, 474414, 581264, 632552, 871896, 948828, 1162528, 1265104, 1344173, 1743792, 1897656, 2325056, 2530208, 2688346, 3487584, 3795312, 4032519, 5060416, 5376692, 6975168, 7590624, 8065038, 10753384, 15181248, 16130076, 21506768, 32260152, 43013536, 64520304, 86027072, 129040608, 258081216]

約数ペア:

[(1, 258081216), (2, 129040608), (3, 86027072), (4, 64520304), (6, 43013536), (8, 32260152), (12, 21506768), (16, 16130076), (17, 15181248), (24, 10753384), (32, 8065038), (34, 7590624), (37, 6975168), (48, 5376692), (51, 5060416), (64, 4032519), (68, 3795312), (74, 3487584), (96, 2688346), (102, 2530208), (111, 2325056), (136, 1897656), (148, 1743792), (192, 1344173), (204, 1265104), (222, 1162528), (272, 948828), (296, 871896), (408, 632552), (444, 581264), (544, 474414), (592, 435948), (629, 410304), (816, 316276), (888, 290632), (1088, 237207), (1184, 217974), (1258, 205152), (1632, 158138), (1776, 145316), (1887, 136768), (2137, 120768), (2368, 108987), (2516, 102576), (3264, 79069), (3552, 72658), (3774, 68384), (4274, 60384), (5032, 51288), (6411, 40256), (7104, 36329), (7548, 34192), (8548, 30192), (10064, 25644), (12822, 20128), (15096, 17096)]