80319520.000000000

素因数分解:

$2^7\times 3^1\times {\mathrm{71}}^1\times {\mathrm{5953}}^1$

素因数の和:6041

約数の個数: 64

約数和(自身を含む): 437261760

約数和(自身を除く): 274959168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 128, 142, 192, 213, 284, 384, 426, 568, 852, 1136, 1704, 2272, 3408, 4544, 5953, 6816, 9088, 11906, 13632, 17859, 23812, 27264, 35718, 47624, 71436, 95248, 142872, 190496, 285744, 380992, 422663, 571488, 761984, 845326, 1142976, 1267989, 1690652, 2285952, 2535978, 3381304, 5071956, 6762608, 10143912, 13525216, 20287824, 27050432, 40575648, 54100864, 81151296, 162302592]

約数ペア:

[(1, 162302592), (2, 81151296), (3, 54100864), (4, 40575648), (6, 27050432), (8, 20287824), (12, 13525216), (16, 10143912), (24, 6762608), (32, 5071956), (48, 3381304), (64, 2535978), (71, 2285952), (96, 1690652), (128, 1267989), (142, 1142976), (192, 845326), (213, 761984), (284, 571488), (384, 422663), (426, 380992), (568, 285744), (852, 190496), (1136, 142872), (1704, 95248), (2272, 71436), (3408, 47624), (4544, 35718), (5953, 27264), (6816, 23812), (9088, 17859), (11906, 13632)]