120792984

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{2027}}^1$

素因数の和:2240

約数の個数: 64

約数和(自身を含む): 327075840

約数和(自身を除く): 206282856

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 191, 312, 382, 573, 764, 1146, 1528, 2027, 2292, 2483, 4054, 4584, 4966, 6081, 7449, 8108, 9932, 12162, 14898, 16216, 19864, 24324, 26351, 29796, 48648, 52702, 59592, 79053, 105404, 158106, 210808, 316212, 387157, 632424, 774314, 1161471, 1548628, 2322942, 3097256, 4645884, 5033041, 9291768, 10066082, 15099123, 20132164, 30198246, 40264328, 60396492, 120792984]

約数ペア:

[(1, 120792984), (2, 60396492), (3, 40264328), (4, 30198246), (6, 20132164), (8, 15099123), (12, 10066082), (13, 9291768), (24, 5033041), (26, 4645884), (39, 3097256), (52, 2322942), (78, 1548628), (104, 1161471), (156, 774314), (191, 632424), (312, 387157), (382, 316212), (573, 210808), (764, 158106), (1146, 105404), (1528, 79053), (2027, 59592), (2292, 52702), (2483, 48648), (4054, 29796), (4584, 26351), (4966, 24324), (6081, 19864), (7449, 16216), (8108, 14898), (9932, 12162)]