15722495992

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{499}}^1\times {\mathrm{13723}}^1$

素因数の和:14276

約数の個数: 64

約数和(自身を含む): 34584480000

約数和(自身を除く): 18861984008

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 499, 574, 998, 1148, 1996, 2296, 3493, 3992, 6986, 13723, 13972, 20459, 27446, 27944, 40918, 54892, 81836, 96061, 109784, 143213, 163672, 192122, 286426, 384244, 562643, 572852, 768488, 1125286, 1145704, 2250572, 3938501, 4501144, 6847777, 7877002, 13695554, 15754004, 27391108, 31508008, 47934439, 54782216, 95868878, 191737756, 280758857, 383475512, 561517714, 1123035428, 1965311999, 2246070856, 3930623998, 7861247996, 15722495992]

約数ペア:

[(1, 15722495992), (2, 7861247996), (4, 3930623998), (7, 2246070856), (8, 1965311999), (14, 1123035428), (28, 561517714), (41, 383475512), (56, 280758857), (82, 191737756), (164, 95868878), (287, 54782216), (328, 47934439), (499, 31508008), (574, 27391108), (998, 15754004), (1148, 13695554), (1996, 7877002), (2296, 6847777), (3493, 4501144), (3992, 3938501), (6986, 2250572), (13723, 1145704), (13972, 1125286), (20459, 768488), (27446, 572852), (27944, 562643), (40918, 384244), (54892, 286426), (81836, 192122), (96061, 163672), (109784, 143213)]