80482584

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{857}}^1$

素因数の和:929

約数の個数: 128

約数和(自身を含む): 253693440

約数和(自身を除く): 173210856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 43, 52, 56, 78, 84, 86, 91, 104, 129, 156, 168, 172, 182, 258, 273, 301, 312, 344, 364, 516, 546, 559, 602, 728, 857, 903, 1032, 1092, 1118, 1204, 1677, 1714, 1806, 2184, 2236, 2408, 2571, 3354, 3428, 3612, 3913, 4472, 5142, 5999, 6708, 6856, 7224, 7826, 10284, 11141, 11739, 11998, 13416, 15652, 17997, 20568, 22282, 23478, 23996, 31304, 33423, 35994, 36851, 44564, 46956, 47992, 66846, 71988, 73702, 77987, 89128, 93912, 110553, 133692, 143976, 147404, 155974, 221106, 233961, 257957, 267384, 294808, 311948, 442212, 467922, 479063, 515914, 623896, 773871, 884424, 935844, 958126, 1031828, 1437189, 1547742, 1871688, 1916252, 2063656, 2874378, 3095484, 3353441, 3832504, 5748756, 6190968, 6706882, 10060323, 11497512, 13413764, 20120646, 26827528, 40241292, 80482584]

約数ペア:

[(1, 80482584), (2, 40241292), (3, 26827528), (4, 20120646), (6, 13413764), (7, 11497512), (8, 10060323), (12, 6706882), (13, 6190968), (14, 5748756), (21, 3832504), (24, 3353441), (26, 3095484), (28, 2874378), (39, 2063656), (42, 1916252), (43, 1871688), (52, 1547742), (56, 1437189), (78, 1031828), (84, 958126), (86, 935844), (91, 884424), (104, 773871), (129, 623896), (156, 515914), (168, 479063), (172, 467922), (182, 442212), (258, 311948), (273, 294808), (301, 267384), (312, 257957), (344, 233961), (364, 221106), (516, 155974), (546, 147404), (559, 143976), (602, 133692), (728, 110553), (857, 93912), (903, 89128), (1032, 77987), (1092, 73702), (1118, 71988), (1204, 66846), (1677, 47992), (1714, 46956), (1806, 44564), (2184, 36851), (2236, 35994), (2408, 33423), (2571, 31304), (3354, 23996), (3428, 23478), (3612, 22282), (3913, 20568), (4472, 17997), (5142, 15652), (5999, 13416), (6708, 11998), (6856, 11739), (7224, 11141), (7826, 10284)]