636454032

素因数分解:

$2^4\times 3^1\times {\mathrm{2689}}^1\times {\mathrm{4931}}^1$

素因数の和:7631

約数の個数: 40

約数和(自身を含む): 1645117920

約数和(自身を除く): 1008663888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2689, 4931, 5378, 8067, 9862, 10756, 14793, 16134, 19724, 21512, 29586, 32268, 39448, 43024, 59172, 64536, 78896, 118344, 129072, 236688, 13259459, 26518918, 39778377, 53037836, 79556754, 106075672, 159113508, 212151344, 318227016, 636454032]

約数ペア:

[(1, 636454032), (2, 318227016), (3, 212151344), (4, 159113508), (6, 106075672), (8, 79556754), (12, 53037836), (16, 39778377), (24, 26518918), (48, 13259459), (2689, 236688), (4931, 129072), (5378, 118344), (8067, 78896), (9862, 64536), (10756, 59172), (14793, 43024), (16134, 39448), (19724, 32268), (21512, 29586)]