29285410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{521}}^1$

素因数の和:619

約数の個数: 64

約数和(自身を含む): 66749184

約数和(自身を除く): 37463774

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 73, 77, 110, 146, 154, 365, 385, 511, 521, 730, 770, 803, 1022, 1042, 1606, 2555, 2605, 3647, 4015, 5110, 5210, 5621, 5731, 7294, 8030, 11242, 11462, 18235, 28105, 28655, 36470, 38033, 40117, 56210, 57310, 76066, 80234, 190165, 200585, 266231, 380330, 401170, 418363, 532462, 836726, 1331155, 2091815, 2662310, 2928541, 4183630, 5857082, 14642705, 29285410]

約数ペア:

[(1, 29285410), (2, 14642705), (5, 5857082), (7, 4183630), (10, 2928541), (11, 2662310), (14, 2091815), (22, 1331155), (35, 836726), (55, 532462), (70, 418363), (73, 401170), (77, 380330), (110, 266231), (146, 200585), (154, 190165), (365, 80234), (385, 76066), (511, 57310), (521, 56210), (730, 40117), (770, 38033), (803, 36470), (1022, 28655), (1042, 28105), (1606, 18235), (2555, 11462), (2605, 11242), (3647, 8030), (4015, 7294), (5110, 5731), (5210, 5621)]