41905122440

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{55138319}}^1$

素因数の和:55138349

約数の個数: 32

約数和(自身を含む): 99248976000

約数和(自身を除く): 57343853560

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 55138319, 110276638, 220553276, 275691595, 441106552, 551383190, 1047628061, 1102766380, 2095256122, 2205532760, 4190512244, 5238140305, 8381024488, 10476280610, 20952561220, 41905122440]

約数ペア:

[(1, 41905122440), (2, 20952561220), (4, 10476280610), (5, 8381024488), (8, 5238140305), (10, 4190512244), (19, 2205532760), (20, 2095256122), (38, 1102766380), (40, 1047628061), (76, 551383190), (95, 441106552), (152, 275691595), (190, 220553276), (380, 110276638), (760, 55138319)]