419263248

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{8423}}^1$

素因数の和:8512

約数の個数: 80

約数和(自身を含む): 1165746816

約数和(自身を除く): 746483568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 61, 68, 102, 122, 136, 183, 204, 244, 272, 366, 408, 488, 732, 816, 976, 1037, 1464, 2074, 2928, 3111, 4148, 6222, 8296, 8423, 12444, 16592, 16846, 24888, 25269, 33692, 49776, 50538, 67384, 101076, 134768, 143191, 202152, 286382, 404304, 429573, 513803, 572764, 859146, 1027606, 1145528, 1541409, 1718292, 2055212, 2291056, 3082818, 3436584, 4110424, 6165636, 6873168, 8220848, 8734651, 12331272, 17469302, 24662544, 26203953, 34938604, 52407906, 69877208, 104815812, 139754416, 209631624, 419263248]

約数ペア:

[(1, 419263248), (2, 209631624), (3, 139754416), (4, 104815812), (6, 69877208), (8, 52407906), (12, 34938604), (16, 26203953), (17, 24662544), (24, 17469302), (34, 12331272), (48, 8734651), (51, 8220848), (61, 6873168), (68, 6165636), (102, 4110424), (122, 3436584), (136, 3082818), (183, 2291056), (204, 2055212), (244, 1718292), (272, 1541409), (366, 1145528), (408, 1027606), (488, 859146), (732, 572764), (816, 513803), (976, 429573), (1037, 404304), (1464, 286382), (2074, 202152), (2928, 143191), (3111, 134768), (4148, 101076), (6222, 67384), (8296, 50538), (8423, 49776), (12444, 33692), (16592, 25269), (16846, 24888)]