270147189942

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{9880301}}^1$

素因数の和:9880354

約数の個数: 72

約数和(自身を含む): 702845163072

約数和(自身を除く): 432697973130

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 49, 62, 63, 93, 98, 126, 147, 186, 217, 279, 294, 434, 441, 558, 651, 882, 1302, 1519, 1953, 3038, 3906, 4557, 9114, 13671, 27342, 9880301, 19760602, 29640903, 59281806, 69162107, 88922709, 138324214, 177845418, 207486321, 306289331, 414972642, 484134749, 612578662, 622458963, 918867993, 968269498, 1244917926, 1452404247, 1837735986, 2144025317, 2756603979, 2904808494, 4288050634, 4357212741, 5513207958, 6432075951, 8714425482, 12864151902, 15008177219, 19296227853, 30016354438, 38592455706, 45024531657, 90049063314, 135073594971, 270147189942]

約数ペア:

[(1, 270147189942), (2, 135073594971), (3, 90049063314), (6, 45024531657), (7, 38592455706), (9, 30016354438), (14, 19296227853), (18, 15008177219), (21, 12864151902), (31, 8714425482), (42, 6432075951), (49, 5513207958), (62, 4357212741), (63, 4288050634), (93, 2904808494), (98, 2756603979), (126, 2144025317), (147, 1837735986), (186, 1452404247), (217, 1244917926), (279, 968269498), (294, 918867993), (434, 622458963), (441, 612578662), (558, 484134749), (651, 414972642), (882, 306289331), (1302, 207486321), (1519, 177845418), (1953, 138324214), (3038, 88922709), (3906, 69162107), (4557, 59281806), (9114, 29640903), (13671, 19760602), (27342, 9880301)]