763360

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1$

素因数の和:395

約数の個数: 48

約数和(自身を含む): 1947456

約数和(自身を除く): 1184096

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 367, 416, 520, 734, 1040, 1468, 1835, 2080, 2936, 3670, 4771, 5872, 7340, 9542, 11744, 14680, 19084, 23855, 29360, 38168, 47710, 58720, 76336, 95420, 152672, 190840, 381680, 763360]

約数ペア:

[(1, 763360), (2, 381680), (4, 190840), (5, 152672), (8, 95420), (10, 76336), (13, 58720), (16, 47710), (20, 38168), (26, 29360), (32, 23855), (40, 19084), (52, 14680), (65, 11744), (80, 9542), (104, 7340), (130, 5872), (160, 4771), (208, 3670), (260, 2936), (367, 2080), (416, 1835), (520, 1468), (734, 1040)]