32400680

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{4793}}^1$

素因数の和:4830

約数の個数: 48

約数和(自身を含む): 78957180

約数和(自身を除く): 46556500

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 169, 260, 338, 520, 676, 845, 1352, 1690, 3380, 4793, 6760, 9586, 19172, 23965, 38344, 47930, 62309, 95860, 124618, 191720, 249236, 311545, 498472, 623090, 810017, 1246180, 1620034, 2492360, 3240068, 4050085, 6480136, 8100170, 16200340, 32400680]

約数ペア:

[(1, 32400680), (2, 16200340), (4, 8100170), (5, 6480136), (8, 4050085), (10, 3240068), (13, 2492360), (20, 1620034), (26, 1246180), (40, 810017), (52, 623090), (65, 498472), (104, 311545), (130, 249236), (169, 191720), (260, 124618), (338, 95860), (520, 62309), (676, 47930), (845, 38344), (1352, 23965), (1690, 19172), (3380, 9586), (4793, 6760)]