70228144

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{179}}^1$

素因数の和:338

約数の個数: 80

約数和(自身を含む): 162846720

約数和(自身を除く): 92618576

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 113, 124, 179, 217, 226, 248, 358, 434, 452, 496, 716, 791, 868, 904, 1253, 1432, 1582, 1736, 1808, 2506, 2864, 3164, 3472, 3503, 5012, 5549, 6328, 7006, 10024, 11098, 12656, 14012, 20048, 20227, 22196, 24521, 28024, 38843, 40454, 44392, 49042, 56048, 77686, 80908, 88784, 98084, 141589, 155372, 161816, 196168, 283178, 310744, 323632, 392336, 566356, 621488, 627037, 1132712, 1254074, 2265424, 2508148, 4389259, 5016296, 8778518, 10032592, 17557036, 35114072, 70228144]

約数ペア:

[(1, 70228144), (2, 35114072), (4, 17557036), (7, 10032592), (8, 8778518), (14, 5016296), (16, 4389259), (28, 2508148), (31, 2265424), (56, 1254074), (62, 1132712), (112, 627037), (113, 621488), (124, 566356), (179, 392336), (217, 323632), (226, 310744), (248, 283178), (358, 196168), (434, 161816), (452, 155372), (496, 141589), (716, 98084), (791, 88784), (868, 80908), (904, 77686), (1253, 56048), (1432, 49042), (1582, 44392), (1736, 40454), (1808, 38843), (2506, 28024), (2864, 24521), (3164, 22196), (3472, 20227), (3503, 20048), (5012, 14012), (5549, 12656), (6328, 11098), (7006, 10024)]