622796096

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{811}}^1$

素因数の和:920

約数の個数: 84

約数和(自身を含む): 1358761824

約数和(自身を除く): 735965728

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 71, 104, 142, 169, 208, 284, 338, 416, 568, 676, 811, 832, 923, 1136, 1352, 1622, 1846, 2272, 2704, 3244, 3692, 4544, 5408, 6488, 7384, 10543, 10816, 11999, 12976, 14768, 21086, 23998, 25952, 29536, 42172, 47996, 51904, 57581, 59072, 84344, 95992, 115162, 137059, 168688, 191984, 230324, 274118, 337376, 383968, 460648, 548236, 674752, 748553, 767936, 921296, 1096472, 1497106, 1842592, 2192944, 2994212, 3685184, 4385888, 5988424, 8771776, 9731189, 11976848, 19462378, 23953696, 38924756, 47907392, 77849512, 155699024, 311398048, 622796096]

約数ペア:

[(1, 622796096), (2, 311398048), (4, 155699024), (8, 77849512), (13, 47907392), (16, 38924756), (26, 23953696), (32, 19462378), (52, 11976848), (64, 9731189), (71, 8771776), (104, 5988424), (142, 4385888), (169, 3685184), (208, 2994212), (284, 2192944), (338, 1842592), (416, 1497106), (568, 1096472), (676, 921296), (811, 767936), (832, 748553), (923, 674752), (1136, 548236), (1352, 460648), (1622, 383968), (1846, 337376), (2272, 274118), (2704, 230324), (3244, 191984), (3692, 168688), (4544, 137059), (5408, 115162), (6488, 95992), (7384, 84344), (10543, 59072), (10816, 57581), (11999, 51904), (12976, 47996), (14768, 42172), (21086, 29536), (23998, 25952)]