70988960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{263}}^1$

素因数の和:526

約数の個数: 96

約数和(自身を含む): 193197312

約数和(自身を除く): 122208352

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 241, 263, 280, 482, 526, 560, 964, 1052, 1120, 1205, 1315, 1687, 1841, 1928, 2104, 2410, 2630, 3374, 3682, 3856, 4208, 4820, 5260, 6748, 7364, 7712, 8416, 8435, 9205, 9640, 10520, 13496, 14728, 16870, 18410, 19280, 21040, 26992, 29456, 33740, 36820, 38560, 42080, 53984, 58912, 63383, 67480, 73640, 126766, 134960, 147280, 253532, 269920, 294560, 316915, 443681, 507064, 633830, 887362, 1014128, 1267660, 1774724, 2028256, 2218405, 2535320, 3549448, 4436810, 5070640, 7098896, 8873620, 10141280, 14197792, 17747240, 35494480, 70988960]

約数ペア:

[(1, 70988960), (2, 35494480), (4, 17747240), (5, 14197792), (7, 10141280), (8, 8873620), (10, 7098896), (14, 5070640), (16, 4436810), (20, 3549448), (28, 2535320), (32, 2218405), (35, 2028256), (40, 1774724), (56, 1267660), (70, 1014128), (80, 887362), (112, 633830), (140, 507064), (160, 443681), (224, 316915), (241, 294560), (263, 269920), (280, 253532), (482, 147280), (526, 134960), (560, 126766), (964, 73640), (1052, 67480), (1120, 63383), (1205, 58912), (1315, 53984), (1687, 42080), (1841, 38560), (1928, 36820), (2104, 33740), (2410, 29456), (2630, 26992), (3374, 21040), (3682, 19280), (3856, 18410), (4208, 16870), (4820, 14728), (5260, 13496), (6748, 10520), (7364, 9640), (7712, 9205), (8416, 8435)]