447702144

素因数分解:

$2^7\times 3^1\times {\mathrm{71}}^1\times {\mathrm{16421}}^1$

素因数の和:16509

約数の個数: 64

約数和(自身を含む): 1206031680

約数和(自身を除く): 758329536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 128, 142, 192, 213, 284, 384, 426, 568, 852, 1136, 1704, 2272, 3408, 4544, 6816, 9088, 13632, 16421, 27264, 32842, 49263, 65684, 98526, 131368, 197052, 262736, 394104, 525472, 788208, 1050944, 1165891, 1576416, 2101888, 2331782, 3152832, 3497673, 4663564, 6305664, 6995346, 9327128, 13990692, 18654256, 27981384, 37308512, 55962768, 74617024, 111925536, 149234048, 223851072, 447702144]

約数ペア:

[(1, 447702144), (2, 223851072), (3, 149234048), (4, 111925536), (6, 74617024), (8, 55962768), (12, 37308512), (16, 27981384), (24, 18654256), (32, 13990692), (48, 9327128), (64, 6995346), (71, 6305664), (96, 4663564), (128, 3497673), (142, 3152832), (192, 2331782), (213, 2101888), (284, 1576416), (384, 1165891), (426, 1050944), (568, 788208), (852, 525472), (1136, 394104), (1704, 262736), (2272, 197052), (3408, 131368), (4544, 98526), (6816, 65684), (9088, 49263), (13632, 32842), (16421, 27264)]