70326640

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1033}}^1$

素因数の和:1106

約数の個数: 80

約数和(自身を含む): 175399488

約数和(自身を除く): 105072848

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 37, 40, 46, 74, 80, 92, 115, 148, 184, 185, 230, 296, 368, 370, 460, 592, 740, 851, 920, 1033, 1480, 1702, 1840, 2066, 2960, 3404, 4132, 4255, 5165, 6808, 8264, 8510, 10330, 13616, 16528, 17020, 20660, 23759, 34040, 38221, 41320, 47518, 68080, 76442, 82640, 95036, 118795, 152884, 190072, 191105, 237590, 305768, 380144, 382210, 475180, 611536, 764420, 879083, 950360, 1528840, 1758166, 1900720, 3057680, 3516332, 4395415, 7032664, 8790830, 14065328, 17581660, 35163320, 70326640]

約数ペア:

[(1, 70326640), (2, 35163320), (4, 17581660), (5, 14065328), (8, 8790830), (10, 7032664), (16, 4395415), (20, 3516332), (23, 3057680), (37, 1900720), (40, 1758166), (46, 1528840), (74, 950360), (80, 879083), (92, 764420), (115, 611536), (148, 475180), (184, 382210), (185, 380144), (230, 305768), (296, 237590), (368, 191105), (370, 190072), (460, 152884), (592, 118795), (740, 95036), (851, 82640), (920, 76442), (1033, 68080), (1480, 47518), (1702, 41320), (1840, 38221), (2066, 34040), (2960, 23759), (3404, 20660), (4132, 17020), (4255, 16528), (5165, 13616), (6808, 10330), (8264, 8510)]