103613360

素因数分解:

$2^4\times 5^1\times {\mathrm{811}}^1\times {\mathrm{1597}}^1$

素因数の和:2421

約数の個数: 40

約数和(自身を含む): 241349136

約数和(自身を除く): 137735776

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 811, 1597, 1622, 3194, 3244, 4055, 6388, 6488, 7985, 8110, 12776, 12976, 15970, 16220, 25552, 31940, 32440, 63880, 64880, 127760, 1295167, 2590334, 5180668, 6475835, 10361336, 12951670, 20722672, 25903340, 51806680, 103613360]

約数ペア:

[(1, 103613360), (2, 51806680), (4, 25903340), (5, 20722672), (8, 12951670), (10, 10361336), (16, 6475835), (20, 5180668), (40, 2590334), (80, 1295167), (811, 127760), (1597, 64880), (1622, 63880), (3194, 32440), (3244, 31940), (4055, 25552), (6388, 16220), (6488, 15970), (7985, 12976), (8110, 12776)]