34259840

素因数分解:

$2^7\times 5^1\times {\mathrm{199}}^1\times {\mathrm{269}}^1$

素因数の和:487

約数の個数: 64

約数和(自身を含む): 82620000

約数和(自身を除く): 48360160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 199, 269, 320, 398, 538, 640, 796, 995, 1076, 1345, 1592, 1990, 2152, 2690, 3184, 3980, 4304, 5380, 6368, 7960, 8608, 10760, 12736, 15920, 17216, 21520, 25472, 31840, 34432, 43040, 53531, 63680, 86080, 107062, 127360, 172160, 214124, 267655, 428248, 535310, 856496, 1070620, 1712992, 2141240, 3425984, 4282480, 6851968, 8564960, 17129920, 34259840]

約数ペア:

[(1, 34259840), (2, 17129920), (4, 8564960), (5, 6851968), (8, 4282480), (10, 3425984), (16, 2141240), (20, 1712992), (32, 1070620), (40, 856496), (64, 535310), (80, 428248), (128, 267655), (160, 214124), (199, 172160), (269, 127360), (320, 107062), (398, 86080), (538, 63680), (640, 53531), (796, 43040), (995, 34432), (1076, 31840), (1345, 25472), (1592, 21520), (1990, 17216), (2152, 15920), (2690, 12736), (3184, 10760), (3980, 8608), (4304, 7960), (5380, 6368)]