1244772568

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{5813}}^1$

素因数の和:5932

約数の個数: 64

約数和(自身を含む): 2637230400

約数和(自身を除く): 1392457832

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 71, 104, 116, 142, 232, 284, 377, 568, 754, 923, 1508, 1846, 2059, 3016, 3692, 4118, 5813, 7384, 8236, 11626, 16472, 23252, 26767, 46504, 53534, 75569, 107068, 151138, 168577, 214136, 302276, 337154, 412723, 604552, 674308, 825446, 1348616, 1650892, 2191501, 3301784, 4383002, 5365399, 8766004, 10730798, 11968967, 17532008, 21461596, 23937934, 42923192, 47875868, 95751736, 155596571, 311193142, 622386284, 1244772568]

約数ペア:

[(1, 1244772568), (2, 622386284), (4, 311193142), (8, 155596571), (13, 95751736), (26, 47875868), (29, 42923192), (52, 23937934), (58, 21461596), (71, 17532008), (104, 11968967), (116, 10730798), (142, 8766004), (232, 5365399), (284, 4383002), (377, 3301784), (568, 2191501), (754, 1650892), (923, 1348616), (1508, 825446), (1846, 674308), (2059, 604552), (3016, 412723), (3692, 337154), (4118, 302276), (5813, 214136), (7384, 168577), (8236, 151138), (11626, 107068), (16472, 75569), (23252, 53534), (26767, 46504)]