80491314104

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{269}}^1\times {\mathrm{3461}}^1$

素因数の和:3944

約数の個数: 64

約数和(自身を含む): 154456437600

約数和(自身を除く): 73965123496

約数列:

[1, 2, 4, 8, 101, 107, 202, 214, 269, 404, 428, 538, 808, 856, 1076, 2152, 3461, 6922, 10807, 13844, 21614, 27169, 27688, 28783, 43228, 54338, 57566, 86456, 108676, 115132, 217352, 230264, 349561, 370327, 699122, 740654, 931009, 1398244, 1481308, 1862018, 2796488, 2907083, 2962616, 3724036, 5814166, 7448072, 11628332, 23256664, 37403027, 74806054, 94031909, 99617963, 149612108, 188063818, 199235926, 299224216, 376127636, 398471852, 752255272, 796943704, 10061414263, 20122828526, 40245657052, 80491314104]

約数ペア:

[(1, 80491314104), (2, 40245657052), (4, 20122828526), (8, 10061414263), (101, 796943704), (107, 752255272), (202, 398471852), (214, 376127636), (269, 299224216), (404, 199235926), (428, 188063818), (538, 149612108), (808, 99617963), (856, 94031909), (1076, 74806054), (2152, 37403027), (3461, 23256664), (6922, 11628332), (10807, 7448072), (13844, 5814166), (21614, 3724036), (27169, 2962616), (27688, 2907083), (28783, 2796488), (43228, 1862018), (54338, 1481308), (57566, 1398244), (86456, 931009), (108676, 740654), (115132, 699122), (217352, 370327), (230264, 349561)]