327789384

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{10831}}^1$

素因数の和:10950

約数の個数: 64

約数和(自身を含む): 891690240

約数和(自身を除く): 563900856

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 97, 104, 156, 194, 291, 312, 388, 582, 776, 1164, 1261, 2328, 2522, 3783, 5044, 7566, 10088, 10831, 15132, 21662, 30264, 32493, 43324, 64986, 86648, 129972, 140803, 259944, 281606, 422409, 563212, 844818, 1050607, 1126424, 1689636, 2101214, 3151821, 3379272, 4202428, 6303642, 8404856, 12607284, 13657891, 25214568, 27315782, 40973673, 54631564, 81947346, 109263128, 163894692, 327789384]

約数ペア:

[(1, 327789384), (2, 163894692), (3, 109263128), (4, 81947346), (6, 54631564), (8, 40973673), (12, 27315782), (13, 25214568), (24, 13657891), (26, 12607284), (39, 8404856), (52, 6303642), (78, 4202428), (97, 3379272), (104, 3151821), (156, 2101214), (194, 1689636), (291, 1126424), (312, 1050607), (388, 844818), (582, 563212), (776, 422409), (1164, 281606), (1261, 259944), (2328, 140803), (2522, 129972), (3783, 86648), (5044, 64986), (7566, 43324), (10088, 32493), (10831, 30264), (15132, 21662)]