20825890944

素因数分解:

$2^7\times 3^1\times {\mathrm{929}}^1\times {\mathrm{58379}}^1$

素因数の和:59325

約数の個数: 64

約数和(自身を含む): 55379268000

約数和(自身を除く): 34553377056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 929, 1858, 2787, 3716, 5574, 7432, 11148, 14864, 22296, 29728, 44592, 58379, 59456, 89184, 116758, 118912, 175137, 178368, 233516, 350274, 356736, 467032, 700548, 934064, 1401096, 1868128, 2802192, 3736256, 5604384, 7472512, 11208768, 22417536, 54234091, 108468182, 162702273, 216936364, 325404546, 433872728, 650809092, 867745456, 1301618184, 1735490912, 2603236368, 3470981824, 5206472736, 6941963648, 10412945472, 20825890944]

約数ペア:

[(1, 20825890944), (2, 10412945472), (3, 6941963648), (4, 5206472736), (6, 3470981824), (8, 2603236368), (12, 1735490912), (16, 1301618184), (24, 867745456), (32, 650809092), (48, 433872728), (64, 325404546), (96, 216936364), (128, 162702273), (192, 108468182), (384, 54234091), (929, 22417536), (1858, 11208768), (2787, 7472512), (3716, 5604384), (5574, 3736256), (7432, 2802192), (11148, 1868128), (14864, 1401096), (22296, 934064), (29728, 700548), (44592, 467032), (58379, 356736), (59456, 350274), (89184, 233516), (116758, 178368), (118912, 175137)]