388713306072

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{177982283}}^1$

素因数の和:177982312

約数の個数: 64

約数和(自身を含む): 1196040948480

約数和(自身を除く): 807327642408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 177982283, 355964566, 533946849, 711929132, 1067893698, 1245875981, 1423858264, 2135787396, 2313769679, 2491751962, 3737627943, 4271574792, 4627539358, 4983503924, 6941309037, 7475255886, 9255078716, 9967007848, 13882618074, 14950511772, 16196387753, 18510157432, 27765236148, 29901023544, 32392775506, 48589163259, 55530472296, 64785551012, 97178326518, 129571102024, 194356653036, 388713306072]

約数ペア:

[(1, 388713306072), (2, 194356653036), (3, 129571102024), (4, 97178326518), (6, 64785551012), (7, 55530472296), (8, 48589163259), (12, 32392775506), (13, 29901023544), (14, 27765236148), (21, 18510157432), (24, 16196387753), (26, 14950511772), (28, 13882618074), (39, 9967007848), (42, 9255078716), (52, 7475255886), (56, 6941309037), (78, 4983503924), (84, 4627539358), (91, 4271574792), (104, 3737627943), (156, 2491751962), (168, 2313769679), (182, 2135787396), (273, 1423858264), (312, 1245875981), (364, 1067893698), (546, 711929132), (728, 533946849), (1092, 355964566), (2184, 177982283)]