15676446984

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{397}}^1\times {\mathrm{401}}^1$

素因数の和:1191

約数の個数: 128

約数和(自身を含む): 43083722880

約数和(自身を除く): 27407275896

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 373, 397, 401, 746, 794, 802, 1119, 1191, 1203, 1492, 1588, 1604, 2238, 2382, 2406, 2984, 3176, 3208, 4103, 4367, 4411, 4476, 4764, 4812, 8206, 8734, 8822, 8952, 9528, 9624, 12309, 13101, 13233, 16412, 17468, 17644, 24618, 26202, 26466, 32824, 34936, 35288, 49236, 52404, 52932, 98472, 104808, 105864, 148081, 149573, 159197, 296162, 299146, 318394, 444243, 448719, 477591, 592324, 598292, 636788, 888486, 897438, 955182, 1184648, 1196584, 1273576, 1628891, 1645303, 1751167, 1776972, 1794876, 1910364, 3257782, 3290606, 3502334, 3553944, 3589752, 3820728, 4886673, 4935909, 5253501, 6515564, 6581212, 7004668, 9773346, 9871818, 10507002, 13031128, 13162424, 14009336, 19546692, 19743636, 21014004, 39093384, 39487272, 42028008, 59380481, 118760962, 178141443, 237521924, 356282886, 475043848, 653185291, 712565772, 1306370582, 1425131544, 1959555873, 2612741164, 3919111746, 5225482328, 7838223492, 15676446984]

約数ペア:

[(1, 15676446984), (2, 7838223492), (3, 5225482328), (4, 3919111746), (6, 2612741164), (8, 1959555873), (11, 1425131544), (12, 1306370582), (22, 712565772), (24, 653185291), (33, 475043848), (44, 356282886), (66, 237521924), (88, 178141443), (132, 118760962), (264, 59380481), (373, 42028008), (397, 39487272), (401, 39093384), (746, 21014004), (794, 19743636), (802, 19546692), (1119, 14009336), (1191, 13162424), (1203, 13031128), (1492, 10507002), (1588, 9871818), (1604, 9773346), (2238, 7004668), (2382, 6581212), (2406, 6515564), (2984, 5253501), (3176, 4935909), (3208, 4886673), (4103, 3820728), (4367, 3589752), (4411, 3553944), (4476, 3502334), (4764, 3290606), (4812, 3257782), (8206, 1910364), (8734, 1794876), (8822, 1776972), (8952, 1751167), (9528, 1645303), (9624, 1628891), (12309, 1273576), (13101, 1196584), (13233, 1184648), (16412, 955182), (17468, 897438), (17644, 888486), (24618, 636788), (26202, 598292), (26466, 592324), (32824, 477591), (34936, 448719), (35288, 444243), (49236, 318394), (52404, 299146), (52932, 296162), (98472, 159197), (104808, 149573), (105864, 148081)]