374151330

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{20479}}^1$

素因数の和:20528

約数の個数: 96

約数和(自身を含む): 1150156800

約数和(自身を除く): 776005470

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 29, 30, 35, 42, 45, 58, 63, 70, 87, 90, 105, 126, 145, 174, 203, 210, 261, 290, 315, 406, 435, 522, 609, 630, 870, 1015, 1218, 1305, 1827, 2030, 2610, 3045, 3654, 6090, 9135, 18270, 20479, 40958, 61437, 102395, 122874, 143353, 184311, 204790, 286706, 307185, 368622, 430059, 593891, 614370, 716765, 860118, 921555, 1187782, 1290177, 1433530, 1781673, 1843110, 2150295, 2580354, 2969455, 3563346, 4157237, 4300590, 5345019, 5938910, 6450885, 8314474, 8908365, 10690038, 12471711, 12901770, 17816730, 20786185, 24943422, 26725095, 37415133, 41572370, 53450190, 62358555, 74830266, 124717110, 187075665, 374151330]

約数ペア:

[(1, 374151330), (2, 187075665), (3, 124717110), (5, 74830266), (6, 62358555), (7, 53450190), (9, 41572370), (10, 37415133), (14, 26725095), (15, 24943422), (18, 20786185), (21, 17816730), (29, 12901770), (30, 12471711), (35, 10690038), (42, 8908365), (45, 8314474), (58, 6450885), (63, 5938910), (70, 5345019), (87, 4300590), (90, 4157237), (105, 3563346), (126, 2969455), (145, 2580354), (174, 2150295), (203, 1843110), (210, 1781673), (261, 1433530), (290, 1290177), (315, 1187782), (406, 921555), (435, 860118), (522, 716765), (609, 614370), (630, 593891), (870, 430059), (1015, 368622), (1218, 307185), (1305, 286706), (1827, 204790), (2030, 184311), (2610, 143353), (3045, 122874), (3654, 102395), (6090, 61437), (9135, 40958), (18270, 20479)]