1293598008

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{579569}}^1$

素因数の和:579612

約数の個数: 48

約数和(自身を含む): 3616516800

約数和(自身を除く): 2322918792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 579569, 1159138, 1738707, 2318276, 3477414, 4636552, 5216121, 6954828, 10432242, 13909656, 17966639, 20864484, 35933278, 41728968, 53899917, 71866556, 107799834, 143733112, 161699751, 215599668, 323399502, 431199336, 646799004, 1293598008]

約数ペア:

[(1, 1293598008), (2, 646799004), (3, 431199336), (4, 323399502), (6, 215599668), (8, 161699751), (9, 143733112), (12, 107799834), (18, 71866556), (24, 53899917), (31, 41728968), (36, 35933278), (62, 20864484), (72, 17966639), (93, 13909656), (124, 10432242), (186, 6954828), (248, 5216121), (279, 4636552), (372, 3477414), (558, 2318276), (744, 1738707), (1116, 1159138), (2232, 579569)]