70122080

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{457}}^1$

素因数の和:616

約数の個数: 96

約数和(自身を含む): 191128896

約数和(自身を除く): 121006816

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 137, 140, 160, 224, 274, 280, 457, 548, 560, 685, 914, 959, 1096, 1120, 1370, 1828, 1918, 2192, 2285, 2740, 3199, 3656, 3836, 4384, 4570, 4795, 5480, 6398, 7312, 7672, 9140, 9590, 10960, 12796, 14624, 15344, 15995, 18280, 19180, 21920, 25592, 30688, 31990, 36560, 38360, 51184, 62609, 63980, 73120, 76720, 102368, 125218, 127960, 153440, 250436, 255920, 313045, 438263, 500872, 511840, 626090, 876526, 1001744, 1252180, 1753052, 2003488, 2191315, 2504360, 3506104, 4382630, 5008720, 7012208, 8765260, 10017440, 14024416, 17530520, 35061040, 70122080]

約数ペア:

[(1, 70122080), (2, 35061040), (4, 17530520), (5, 14024416), (7, 10017440), (8, 8765260), (10, 7012208), (14, 5008720), (16, 4382630), (20, 3506104), (28, 2504360), (32, 2191315), (35, 2003488), (40, 1753052), (56, 1252180), (70, 1001744), (80, 876526), (112, 626090), (137, 511840), (140, 500872), (160, 438263), (224, 313045), (274, 255920), (280, 250436), (457, 153440), (548, 127960), (560, 125218), (685, 102368), (914, 76720), (959, 73120), (1096, 63980), (1120, 62609), (1370, 51184), (1828, 38360), (1918, 36560), (2192, 31990), (2285, 30688), (2740, 25592), (3199, 21920), (3656, 19180), (3836, 18280), (4384, 15995), (4570, 15344), (4795, 14624), (5480, 12796), (6398, 10960), (7312, 9590), (7672, 9140)]