440482152

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{31481}}^1$

素因数の和:31554

約数の個数: 64

約数和(自身を含む): 1224020160

約数和(自身を除く): 783538008

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 53, 66, 88, 106, 132, 159, 212, 264, 318, 424, 583, 636, 1166, 1272, 1749, 2332, 3498, 4664, 6996, 13992, 31481, 62962, 94443, 125924, 188886, 251848, 346291, 377772, 692582, 755544, 1038873, 1385164, 1668493, 2077746, 2770328, 3336986, 4155492, 5005479, 6673972, 8310984, 10010958, 13347944, 18353423, 20021916, 36706846, 40043832, 55060269, 73413692, 110120538, 146827384, 220241076, 440482152]

約数ペア:

[(1, 440482152), (2, 220241076), (3, 146827384), (4, 110120538), (6, 73413692), (8, 55060269), (11, 40043832), (12, 36706846), (22, 20021916), (24, 18353423), (33, 13347944), (44, 10010958), (53, 8310984), (66, 6673972), (88, 5005479), (106, 4155492), (132, 3336986), (159, 2770328), (212, 2077746), (264, 1668493), (318, 1385164), (424, 1038873), (583, 755544), (636, 692582), (1166, 377772), (1272, 346291), (1749, 251848), (2332, 188886), (3498, 125924), (4664, 94443), (6996, 62962), (13992, 31481)]