384869954410

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8017}}^1\times {\mathrm{252667}}^1$

素因数の和:260710

約数の個数: 32

約数和(自身を含む): 729321128640

約数和(自身を除く): 344451174230

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 8017, 16034, 40085, 80170, 152323, 252667, 304646, 505334, 761615, 1263335, 1523230, 2526670, 4800673, 9601346, 24003365, 48006730, 2025631339, 4051262678, 10128156695, 20256313390, 38486995441, 76973990882, 192434977205, 384869954410]

約数ペア:

[(1, 384869954410), (2, 192434977205), (5, 76973990882), (10, 38486995441), (19, 20256313390), (38, 10128156695), (95, 4051262678), (190, 2025631339), (8017, 48006730), (16034, 24003365), (40085, 9601346), (80170, 4800673), (152323, 2526670), (252667, 1523230), (304646, 1263335), (505334, 761615)]