140725368

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{9007}}^1$

素因数の和:9057

約数の個数: 96

約数和(自身を含む): 449679360

約数和(自身を除く): 308953992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 31, 36, 42, 56, 62, 63, 72, 84, 93, 124, 126, 168, 186, 217, 248, 252, 279, 372, 434, 504, 558, 651, 744, 868, 1116, 1302, 1736, 1953, 2232, 2604, 3906, 5208, 7812, 9007, 15624, 18014, 27021, 36028, 54042, 63049, 72056, 81063, 108084, 126098, 162126, 189147, 216168, 252196, 279217, 324252, 378294, 504392, 558434, 567441, 648504, 756588, 837651, 1116868, 1134882, 1513176, 1675302, 1954519, 2233736, 2269764, 2512953, 3350604, 3909038, 4539528, 5025906, 5863557, 6701208, 7818076, 10051812, 11727114, 15636152, 17590671, 20103624, 23454228, 35181342, 46908456, 70362684, 140725368]

約数ペア:

[(1, 140725368), (2, 70362684), (3, 46908456), (4, 35181342), (6, 23454228), (7, 20103624), (8, 17590671), (9, 15636152), (12, 11727114), (14, 10051812), (18, 7818076), (21, 6701208), (24, 5863557), (28, 5025906), (31, 4539528), (36, 3909038), (42, 3350604), (56, 2512953), (62, 2269764), (63, 2233736), (72, 1954519), (84, 1675302), (93, 1513176), (124, 1134882), (126, 1116868), (168, 837651), (186, 756588), (217, 648504), (248, 567441), (252, 558434), (279, 504392), (372, 378294), (434, 324252), (504, 279217), (558, 252196), (651, 216168), (744, 189147), (868, 162126), (1116, 126098), (1302, 108084), (1736, 81063), (1953, 72056), (2232, 63049), (2604, 54042), (3906, 36028), (5208, 27021), (7812, 18014), (9007, 15624)]