1220064

素因数分解:

$2^5\times 3^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1$

素因数の和:263

約数の個数: 48

約数和(自身を含む): 3265920

約数和(自身を除く): 2045856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 71, 96, 142, 179, 213, 284, 358, 426, 537, 568, 716, 852, 1074, 1136, 1432, 1704, 2148, 2272, 2864, 3408, 4296, 5728, 6816, 8592, 12709, 17184, 25418, 38127, 50836, 76254, 101672, 152508, 203344, 305016, 406688, 610032, 1220064]

約数ペア:

[(1, 1220064), (2, 610032), (3, 406688), (4, 305016), (6, 203344), (8, 152508), (12, 101672), (16, 76254), (24, 50836), (32, 38127), (48, 25418), (71, 17184), (96, 12709), (142, 8592), (179, 6816), (213, 5728), (284, 4296), (358, 3408), (426, 2864), (537, 2272), (568, 2148), (716, 1704), (852, 1432), (1074, 1136)]