32405360

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31159}}^1$

素因数の和:31185

約数の個数: 40

約数和(自身を含む): 81140640

約数和(自身を除く): 48735280

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 31159, 62318, 124636, 155795, 249272, 311590, 405067, 498544, 623180, 810134, 1246360, 1620268, 2025335, 2492720, 3240536, 4050670, 6481072, 8101340, 16202680, 32405360]

約数ペア:

[(1, 32405360), (2, 16202680), (4, 8101340), (5, 6481072), (8, 4050670), (10, 3240536), (13, 2492720), (16, 2025335), (20, 1620268), (26, 1246360), (40, 810134), (52, 623180), (65, 498544), (80, 405067), (104, 311590), (130, 249272), (208, 155795), (260, 124636), (520, 62318), (1040, 31159)]