102656128

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{631}}^1$

素因数の和:717

約数の個数: 64

約数和(自身を含む): 216599040

約数和(自身を除く): 113942912

約数列:

[1, 2, 4, 8, 16, 31, 32, 41, 62, 64, 82, 124, 128, 164, 248, 328, 496, 631, 656, 992, 1262, 1271, 1312, 1984, 2524, 2542, 2624, 3968, 5048, 5084, 5248, 10096, 10168, 19561, 20192, 20336, 25871, 39122, 40384, 40672, 51742, 78244, 80768, 81344, 103484, 156488, 162688, 206968, 312976, 413936, 625952, 802001, 827872, 1251904, 1604002, 1655744, 2503808, 3208004, 3311488, 6416008, 12832016, 25664032, 51328064, 102656128]

約数ペア:

[(1, 102656128), (2, 51328064), (4, 25664032), (8, 12832016), (16, 6416008), (31, 3311488), (32, 3208004), (41, 2503808), (62, 1655744), (64, 1604002), (82, 1251904), (124, 827872), (128, 802001), (164, 625952), (248, 413936), (328, 312976), (496, 206968), (631, 162688), (656, 156488), (992, 103484), (1262, 81344), (1271, 80768), (1312, 78244), (1984, 51742), (2524, 40672), (2542, 40384), (2624, 39122), (3968, 25871), (5048, 20336), (5084, 20192), (5248, 19561), (10096, 10168)]