981264096

素因数分解:

$2^5\times 3^2\times {\mathrm{1103}}^1\times {\mathrm{3089}}^1$

素因数の和:4208

約数の個数: 72

約数和(自身を含む): 2793903840

約数和(自身を除く): 1812639744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1103, 2206, 3089, 3309, 4412, 6178, 6618, 8824, 9267, 9927, 12356, 13236, 17648, 18534, 19854, 24712, 26472, 27801, 35296, 37068, 39708, 49424, 52944, 55602, 74136, 79416, 98848, 105888, 111204, 148272, 158832, 222408, 296544, 317664, 444816, 889632, 3407167, 6814334, 10221501, 13628668, 20443002, 27257336, 30664503, 40886004, 54514672, 61329006, 81772008, 109029344, 122658012, 163544016, 245316024, 327088032, 490632048, 981264096]

約数ペア:

[(1, 981264096), (2, 490632048), (3, 327088032), (4, 245316024), (6, 163544016), (8, 122658012), (9, 109029344), (12, 81772008), (16, 61329006), (18, 54514672), (24, 40886004), (32, 30664503), (36, 27257336), (48, 20443002), (72, 13628668), (96, 10221501), (144, 6814334), (288, 3407167), (1103, 889632), (2206, 444816), (3089, 317664), (3309, 296544), (4412, 222408), (6178, 158832), (6618, 148272), (8824, 111204), (9267, 105888), (9927, 98848), (12356, 79416), (13236, 74136), (17648, 55602), (18534, 52944), (19854, 49424), (24712, 39708), (26472, 37068), (27801, 35296)]