134923904

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{919}}^1$

素因数の和:1001

約数の個数: 64

約数和(自身を含む): 285273600

約数和(自身を除く): 150349696

約数列:

[1, 2, 4, 8, 16, 31, 32, 37, 62, 64, 74, 124, 128, 148, 248, 296, 496, 592, 919, 992, 1147, 1184, 1838, 1984, 2294, 2368, 3676, 3968, 4588, 4736, 7352, 9176, 14704, 18352, 28489, 29408, 34003, 36704, 56978, 58816, 68006, 73408, 113956, 117632, 136012, 146816, 227912, 272024, 455824, 544048, 911648, 1054093, 1088096, 1823296, 2108186, 2176192, 3646592, 4216372, 4352384, 8432744, 16865488, 33730976, 67461952, 134923904]

約数ペア:

[(1, 134923904), (2, 67461952), (4, 33730976), (8, 16865488), (16, 8432744), (31, 4352384), (32, 4216372), (37, 3646592), (62, 2176192), (64, 2108186), (74, 1823296), (124, 1088096), (128, 1054093), (148, 911648), (248, 544048), (296, 455824), (496, 272024), (592, 227912), (919, 146816), (992, 136012), (1147, 117632), (1184, 113956), (1838, 73408), (1984, 68006), (2294, 58816), (2368, 56978), (3676, 36704), (3968, 34003), (4588, 29408), (4736, 28489), (7352, 18352), (9176, 14704)]