15705085504

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{281}}^1\times {\mathrm{16477}}^1$

素因数の和:16823

約数の個数: 56

約数和(自身を含む): 31867726968

約数和(自身を除く): 16162641464

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 212, 281, 424, 562, 848, 1124, 1696, 2248, 3392, 4496, 8992, 14893, 16477, 17984, 29786, 32954, 59572, 65908, 119144, 131816, 238288, 263632, 476576, 527264, 873281, 953152, 1054528, 1746562, 3493124, 4630037, 6986248, 9260074, 13972496, 18520148, 27944992, 37040296, 55889984, 74080592, 148161184, 245391961, 296322368, 490783922, 981567844, 1963135688, 3926271376, 7852542752, 15705085504]

約数ペア:

[(1, 15705085504), (2, 7852542752), (4, 3926271376), (8, 1963135688), (16, 981567844), (32, 490783922), (53, 296322368), (64, 245391961), (106, 148161184), (212, 74080592), (281, 55889984), (424, 37040296), (562, 27944992), (848, 18520148), (1124, 13972496), (1696, 9260074), (2248, 6986248), (3392, 4630037), (4496, 3493124), (8992, 1746562), (14893, 1054528), (16477, 953152), (17984, 873281), (29786, 527264), (32954, 476576), (59572, 263632), (65908, 238288), (119144, 131816)]