1240926528

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{208489}}^1$

素因数の和:208535

約数の個数: 56

約数和(自身を含む): 3389213440

約数和(自身を除く): 2148286912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 186, 192, 248, 372, 496, 744, 992, 1488, 1984, 2976, 5952, 208489, 416978, 625467, 833956, 1250934, 1667912, 2501868, 3335824, 5003736, 6463159, 6671648, 10007472, 12926318, 13343296, 19389477, 20014944, 25852636, 38778954, 40029888, 51705272, 77557908, 103410544, 155115816, 206821088, 310231632, 413642176, 620463264, 1240926528]

約数ペア:

[(1, 1240926528), (2, 620463264), (3, 413642176), (4, 310231632), (6, 206821088), (8, 155115816), (12, 103410544), (16, 77557908), (24, 51705272), (31, 40029888), (32, 38778954), (48, 25852636), (62, 20014944), (64, 19389477), (93, 13343296), (96, 12926318), (124, 10007472), (186, 6671648), (192, 6463159), (248, 5003736), (372, 3335824), (496, 2501868), (744, 1667912), (992, 1250934), (1488, 833956), (1984, 625467), (2976, 416978), (5952, 208489)]