1639976352

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{569}}^1\times {\mathrm{4289}}^1$

素因数の和:4878

約数の個数: 96

約数和(自身を含む): 4929724800

約数和(自身を除く): 3289748448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 569, 672, 1138, 1707, 2276, 3414, 3983, 4289, 4552, 6828, 7966, 8578, 9104, 11949, 12867, 13656, 15932, 17156, 18208, 23898, 25734, 27312, 30023, 31864, 34312, 47796, 51468, 54624, 60046, 63728, 68624, 90069, 95592, 102936, 120092, 127456, 137248, 180138, 191184, 205872, 240184, 360276, 382368, 411744, 480368, 720552, 960736, 1441104, 2440441, 2882208, 4880882, 7321323, 9761764, 14642646, 17083087, 19523528, 29285292, 34166174, 39047056, 51249261, 58570584, 68332348, 78094112, 102498522, 117141168, 136664696, 204997044, 234282336, 273329392, 409994088, 546658784, 819988176, 1639976352]

約数ペア:

[(1, 1639976352), (2, 819988176), (3, 546658784), (4, 409994088), (6, 273329392), (7, 234282336), (8, 204997044), (12, 136664696), (14, 117141168), (16, 102498522), (21, 78094112), (24, 68332348), (28, 58570584), (32, 51249261), (42, 39047056), (48, 34166174), (56, 29285292), (84, 19523528), (96, 17083087), (112, 14642646), (168, 9761764), (224, 7321323), (336, 4880882), (569, 2882208), (672, 2440441), (1138, 1441104), (1707, 960736), (2276, 720552), (3414, 480368), (3983, 411744), (4289, 382368), (4552, 360276), (6828, 240184), (7966, 205872), (8578, 191184), (9104, 180138), (11949, 137248), (12867, 127456), (13656, 120092), (15932, 102936), (17156, 95592), (18208, 90069), (23898, 68624), (25734, 63728), (27312, 60046), (30023, 54624), (31864, 51468), (34312, 47796)]