381661536

素因数分解:

$2^5\times 3^1\times {\mathrm{331}}^1\times {\mathrm{12011}}^1$

素因数の和:12355

約数の個数: 48

約数和(自身を含む): 1004971968

約数和(自身を除く): 623310432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 331, 662, 993, 1324, 1986, 2648, 3972, 5296, 7944, 10592, 12011, 15888, 24022, 31776, 36033, 48044, 72066, 96088, 144132, 192176, 288264, 384352, 576528, 1153056, 3975641, 7951282, 11926923, 15902564, 23853846, 31805128, 47707692, 63610256, 95415384, 127220512, 190830768, 381661536]

約数ペア:

[(1, 381661536), (2, 190830768), (3, 127220512), (4, 95415384), (6, 63610256), (8, 47707692), (12, 31805128), (16, 23853846), (24, 15902564), (32, 11926923), (48, 7951282), (96, 3975641), (331, 1153056), (662, 576528), (993, 384352), (1324, 288264), (1986, 192176), (2648, 144132), (3972, 96088), (5296, 72066), (7944, 48044), (10592, 36033), (12011, 31776), (15888, 24022)]