33712640

素因数分解:

$2^9\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1013}}^1$

素因数の和:1049

約数の個数: 80

約数和(自身を含む): 87135048

約数和(自身を除く): 53422408

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 256, 260, 320, 416, 512, 520, 640, 832, 1013, 1040, 1280, 1664, 2026, 2080, 2560, 3328, 4052, 4160, 5065, 6656, 8104, 8320, 10130, 13169, 16208, 16640, 20260, 26338, 32416, 33280, 40520, 52676, 64832, 65845, 81040, 105352, 129664, 131690, 162080, 210704, 259328, 263380, 324160, 421408, 518656, 526760, 648320, 842816, 1053520, 1296640, 1685632, 2107040, 2593280, 3371264, 4214080, 6742528, 8428160, 16856320, 33712640]

約数ペア:

[(1, 33712640), (2, 16856320), (4, 8428160), (5, 6742528), (8, 4214080), (10, 3371264), (13, 2593280), (16, 2107040), (20, 1685632), (26, 1296640), (32, 1053520), (40, 842816), (52, 648320), (64, 526760), (65, 518656), (80, 421408), (104, 324160), (128, 263380), (130, 259328), (160, 210704), (208, 162080), (256, 131690), (260, 129664), (320, 105352), (416, 81040), (512, 65845), (520, 64832), (640, 52676), (832, 40520), (1013, 33280), (1040, 32416), (1280, 26338), (1664, 20260), (2026, 16640), (2080, 16208), (2560, 13169), (3328, 10130), (4052, 8320), (4160, 8104), (5065, 6656)]