489014544

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{248483}}^1$

素因数の和:248535

約数の個数: 40

約数和(自身を含む): 1294104672

約数和(自身を除く): 805090128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 248483, 496966, 745449, 993932, 1490898, 1987864, 2981796, 3975728, 5963592, 10187803, 11927184, 20375606, 30563409, 40751212, 61126818, 81502424, 122253636, 163004848, 244507272, 489014544]

約数ペア:

[(1, 489014544), (2, 244507272), (3, 163004848), (4, 122253636), (6, 81502424), (8, 61126818), (12, 40751212), (16, 30563409), (24, 20375606), (41, 11927184), (48, 10187803), (82, 5963592), (123, 3975728), (164, 2981796), (246, 1987864), (328, 1490898), (492, 993932), (656, 745449), (984, 496966), (1968, 248483)]