1627858464

素因数分解:

$2^5\times 3^1\times {\mathrm{71}}^1\times {\mathrm{238829}}^1$

素因数の和:238913

約数の個数: 48

約数和(自身を含む): 4333331520

約数和(自身を除く): 2705473056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 71, 96, 142, 213, 284, 426, 568, 852, 1136, 1704, 2272, 3408, 6816, 238829, 477658, 716487, 955316, 1432974, 1910632, 2865948, 3821264, 5731896, 7642528, 11463792, 16956859, 22927584, 33913718, 50870577, 67827436, 101741154, 135654872, 203482308, 271309744, 406964616, 542619488, 813929232, 1627858464]

約数ペア:

[(1, 1627858464), (2, 813929232), (3, 542619488), (4, 406964616), (6, 271309744), (8, 203482308), (12, 135654872), (16, 101741154), (24, 67827436), (32, 50870577), (48, 33913718), (71, 22927584), (96, 16956859), (142, 11463792), (213, 7642528), (284, 5731896), (426, 3821264), (568, 2865948), (852, 1910632), (1136, 1432974), (1704, 955316), (2272, 716487), (3408, 477658), (6816, 238829)]