1267776

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:120

約数の個数: 84

約数和(自身を含む): 3803904

約数和(自身を除く): 2536128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 71, 72, 93, 96, 124, 142, 144, 186, 192, 213, 248, 279, 284, 288, 372, 426, 496, 558, 568, 576, 639, 744, 852, 992, 1116, 1136, 1278, 1488, 1704, 1984, 2201, 2232, 2272, 2556, 2976, 3408, 4402, 4464, 4544, 5112, 5952, 6603, 6816, 8804, 8928, 10224, 13206, 13632, 17608, 17856, 19809, 20448, 26412, 35216, 39618, 40896, 52824, 70432, 79236, 105648, 140864, 158472, 211296, 316944, 422592, 633888, 1267776]

約数ペア:

[(1, 1267776), (2, 633888), (3, 422592), (4, 316944), (6, 211296), (8, 158472), (9, 140864), (12, 105648), (16, 79236), (18, 70432), (24, 52824), (31, 40896), (32, 39618), (36, 35216), (48, 26412), (62, 20448), (64, 19809), (71, 17856), (72, 17608), (93, 13632), (96, 13206), (124, 10224), (142, 8928), (144, 8804), (186, 6816), (192, 6603), (213, 5952), (248, 5112), (279, 4544), (284, 4464), (288, 4402), (372, 3408), (426, 2976), (496, 2556), (558, 2272), (568, 2232), (576, 2201), (639, 1984), (744, 1704), (852, 1488), (992, 1278), (1116, 1136)]