140113272

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{1879}}^1$

素因数の和:2140

約数の個数: 64

約数和(自身を含む): 379008000

約数和(自身を除く): 238894728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 239, 312, 478, 717, 956, 1434, 1879, 1912, 2868, 3107, 3758, 5637, 5736, 6214, 7516, 9321, 11274, 12428, 15032, 18642, 22548, 24427, 24856, 37284, 45096, 48854, 73281, 74568, 97708, 146562, 195416, 293124, 449081, 586248, 898162, 1347243, 1796324, 2694486, 3592648, 5388972, 5838053, 10777944, 11676106, 17514159, 23352212, 35028318, 46704424, 70056636, 140113272]

約数ペア:

[(1, 140113272), (2, 70056636), (3, 46704424), (4, 35028318), (6, 23352212), (8, 17514159), (12, 11676106), (13, 10777944), (24, 5838053), (26, 5388972), (39, 3592648), (52, 2694486), (78, 1796324), (104, 1347243), (156, 898162), (239, 586248), (312, 449081), (478, 293124), (717, 195416), (956, 146562), (1434, 97708), (1879, 74568), (1912, 73281), (2868, 48854), (3107, 45096), (3758, 37284), (5637, 24856), (5736, 24427), (6214, 22548), (7516, 18642), (9321, 15032), (11274, 12428)]