982578528

素因数分解:

$2^5\times 3^2\times {\mathrm{1601}}^1\times {\mathrm{2131}}^1$

素因数の和:3748

約数の個数: 72

約数和(自身を含む): 2797265016

約数和(自身を除く): 1814686488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1601, 2131, 3202, 4262, 4803, 6393, 6404, 8524, 9606, 12786, 12808, 14409, 17048, 19179, 19212, 25572, 25616, 28818, 34096, 38358, 38424, 51144, 51232, 57636, 68192, 76716, 76848, 102288, 115272, 153432, 153696, 204576, 230544, 306864, 461088, 613728, 3411731, 6823462, 10235193, 13646924, 20470386, 27293848, 30705579, 40940772, 54587696, 61411158, 81881544, 109175392, 122822316, 163763088, 245644632, 327526176, 491289264, 982578528]

約数ペア:

[(1, 982578528), (2, 491289264), (3, 327526176), (4, 245644632), (6, 163763088), (8, 122822316), (9, 109175392), (12, 81881544), (16, 61411158), (18, 54587696), (24, 40940772), (32, 30705579), (36, 27293848), (48, 20470386), (72, 13646924), (96, 10235193), (144, 6823462), (288, 3411731), (1601, 613728), (2131, 461088), (3202, 306864), (4262, 230544), (4803, 204576), (6393, 153696), (6404, 153432), (8524, 115272), (9606, 102288), (12786, 76848), (12808, 76716), (14409, 68192), (17048, 57636), (19179, 51232), (19212, 51144), (25572, 38424), (25616, 38358), (28818, 34096)]