1372621224

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{141917}}^1$

素因数の和:141970

約数の個数: 64

約数和(自身を含む): 3814755840

約数和(自身を除く): 2442134616

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 186, 248, 312, 372, 403, 744, 806, 1209, 1612, 2418, 3224, 4836, 9672, 141917, 283834, 425751, 567668, 851502, 1135336, 1703004, 1844921, 3406008, 3689842, 4399427, 5534763, 7379684, 8798854, 11069526, 13198281, 14759368, 17597708, 22139052, 26396562, 35195416, 44278104, 52793124, 57192551, 105586248, 114385102, 171577653, 228770204, 343155306, 457540408, 686310612, 1372621224]

約数ペア:

[(1, 1372621224), (2, 686310612), (3, 457540408), (4, 343155306), (6, 228770204), (8, 171577653), (12, 114385102), (13, 105586248), (24, 57192551), (26, 52793124), (31, 44278104), (39, 35195416), (52, 26396562), (62, 22139052), (78, 17597708), (93, 14759368), (104, 13198281), (124, 11069526), (156, 8798854), (186, 7379684), (248, 5534763), (312, 4399427), (372, 3689842), (403, 3406008), (744, 1844921), (806, 1703004), (1209, 1135336), (1612, 851502), (2418, 567668), (3224, 425751), (4836, 283834), (9672, 141917)]