8390496816

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{24763}}^1$

素因数の和:24971

約数の個数: 120

約数和(自身を含む): 25428764816

約数和(自身を除く): 17038268000

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 181, 208, 234, 312, 362, 468, 543, 624, 724, 936, 1086, 1448, 1629, 1872, 2172, 2353, 2896, 3258, 4344, 4706, 6516, 7059, 8688, 9412, 13032, 14118, 18824, 21177, 24763, 26064, 28236, 37648, 42354, 49526, 56472, 74289, 84708, 99052, 112944, 148578, 169416, 198104, 222867, 297156, 321919, 338832, 396208, 445734, 594312, 643838, 891468, 965757, 1188624, 1287676, 1782936, 1931514, 2575352, 2897271, 3565872, 3863028, 4482103, 5150704, 5794542, 7726056, 8964206, 11589084, 13446309, 15452112, 17928412, 23178168, 26892618, 35856824, 40338927, 46356336, 53785236, 58267339, 71713648, 80677854, 107570472, 116534678, 161355708, 174802017, 215140944, 233069356, 322711416, 349604034, 466138712, 524406051, 645422832, 699208068, 932277424, 1048812102, 1398416136, 2097624204, 2796832272, 4195248408, 8390496816]

約数ペア:

[(1, 8390496816), (2, 4195248408), (3, 2796832272), (4, 2097624204), (6, 1398416136), (8, 1048812102), (9, 932277424), (12, 699208068), (13, 645422832), (16, 524406051), (18, 466138712), (24, 349604034), (26, 322711416), (36, 233069356), (39, 215140944), (48, 174802017), (52, 161355708), (72, 116534678), (78, 107570472), (104, 80677854), (117, 71713648), (144, 58267339), (156, 53785236), (181, 46356336), (208, 40338927), (234, 35856824), (312, 26892618), (362, 23178168), (468, 17928412), (543, 15452112), (624, 13446309), (724, 11589084), (936, 8964206), (1086, 7726056), (1448, 5794542), (1629, 5150704), (1872, 4482103), (2172, 3863028), (2353, 3565872), (2896, 2897271), (3258, 2575352), (4344, 1931514), (4706, 1782936), (6516, 1287676), (7059, 1188624), (8688, 965757), (9412, 891468), (13032, 643838), (14118, 594312), (18824, 445734), (21177, 396208), (24763, 338832), (26064, 321919), (28236, 297156), (37648, 222867), (42354, 198104), (49526, 169416), (56472, 148578), (74289, 112944), (84708, 99052)]