1280064

素因数分解:

$2^6\times 3^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:187

約数の個数: 56

約数和(自身を含む): 3474720

約数和(自身を除く): 2194656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 59, 64, 96, 113, 118, 177, 192, 226, 236, 339, 354, 452, 472, 678, 708, 904, 944, 1356, 1416, 1808, 1888, 2712, 2832, 3616, 3776, 5424, 5664, 6667, 7232, 10848, 11328, 13334, 20001, 21696, 26668, 40002, 53336, 80004, 106672, 160008, 213344, 320016, 426688, 640032, 1280064]

約数ペア:

[(1, 1280064), (2, 640032), (3, 426688), (4, 320016), (6, 213344), (8, 160008), (12, 106672), (16, 80004), (24, 53336), (32, 40002), (48, 26668), (59, 21696), (64, 20001), (96, 13334), (113, 11328), (118, 10848), (177, 7232), (192, 6667), (226, 5664), (236, 5424), (339, 3776), (354, 3616), (452, 2832), (472, 2712), (678, 1888), (708, 1808), (904, 1416), (944, 1356)]