449630384

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{138433}}^1$

素因数の和:138477

約数の個数: 40

約数和(自身を含む): 1029948960

約数和(自身を除く): 580318576

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 1624, 3248, 138433, 276866, 553732, 969031, 1107464, 1938062, 2214928, 3876124, 4014557, 7752248, 8029114, 15504496, 16058228, 28101899, 32116456, 56203798, 64232912, 112407596, 224815192, 449630384]

約数ペア:

[(1, 449630384), (2, 224815192), (4, 112407596), (7, 64232912), (8, 56203798), (14, 32116456), (16, 28101899), (28, 16058228), (29, 15504496), (56, 8029114), (58, 7752248), (112, 4014557), (116, 3876124), (203, 2214928), (232, 1938062), (406, 1107464), (464, 969031), (812, 553732), (1624, 276866), (3248, 138433)]