38321120

素因数分解:

$2^5\times 5^1\times {\mathrm{53}}^1\times {\mathrm{4519}}^1$

素因数の和:4587

約数の個数: 48

約数和(自身を含む): 92262240

約数和(自身を除く): 53941120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 80, 106, 160, 212, 265, 424, 530, 848, 1060, 1696, 2120, 4240, 4519, 8480, 9038, 18076, 22595, 36152, 45190, 72304, 90380, 144608, 180760, 239507, 361520, 479014, 723040, 958028, 1197535, 1916056, 2395070, 3832112, 4790140, 7664224, 9580280, 19160560, 38321120]

約数ペア:

[(1, 38321120), (2, 19160560), (4, 9580280), (5, 7664224), (8, 4790140), (10, 3832112), (16, 2395070), (20, 1916056), (32, 1197535), (40, 958028), (53, 723040), (80, 479014), (106, 361520), (160, 239507), (212, 180760), (265, 144608), (424, 90380), (530, 72304), (848, 45190), (1060, 36152), (1696, 22595), (2120, 18076), (4240, 9038), (4519, 8480)]