247623264

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{5849}}^1$

素因数の和:5882

約数の個数: 144

約数和(自身を含む): 840294000

約数和(自身を除く): 592670736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 504, 588, 672, 756, 784, 864, 882, 1008, 1176, 1323, 1512, 1568, 1764, 2016, 2352, 2646, 3024, 3528, 4704, 5292, 5849, 6048, 7056, 10584, 11698, 14112, 17547, 21168, 23396, 35094, 40943, 42336, 46792, 52641, 70188, 81886, 93584, 105282, 122829, 140376, 157923, 163772, 187168, 210564, 245658, 280752, 286601, 315846, 327544, 368487, 421128, 491316, 561504, 573202, 631692, 655088, 736974, 842256, 859803, 982632, 1105461, 1146404, 1263384, 1310176, 1473948, 1684512, 1719606, 1965264, 2210922, 2292808, 2526768, 2579409, 2947896, 3439212, 3930528, 4421844, 4585616, 5053536, 5158818, 5895792, 6878424, 7738227, 8843688, 9171232, 10317636, 11791584, 13756848, 15476454, 17687376, 20635272, 27513696, 30952908, 35374752, 41270544, 61905816, 82541088, 123811632, 247623264]

約数ペア:

[(1, 247623264), (2, 123811632), (3, 82541088), (4, 61905816), (6, 41270544), (7, 35374752), (8, 30952908), (9, 27513696), (12, 20635272), (14, 17687376), (16, 15476454), (18, 13756848), (21, 11791584), (24, 10317636), (27, 9171232), (28, 8843688), (32, 7738227), (36, 6878424), (42, 5895792), (48, 5158818), (49, 5053536), (54, 4585616), (56, 4421844), (63, 3930528), (72, 3439212), (84, 2947896), (96, 2579409), (98, 2526768), (108, 2292808), (112, 2210922), (126, 1965264), (144, 1719606), (147, 1684512), (168, 1473948), (189, 1310176), (196, 1263384), (216, 1146404), (224, 1105461), (252, 982632), (288, 859803), (294, 842256), (336, 736974), (378, 655088), (392, 631692), (432, 573202), (441, 561504), (504, 491316), (588, 421128), (672, 368487), (756, 327544), (784, 315846), (864, 286601), (882, 280752), (1008, 245658), (1176, 210564), (1323, 187168), (1512, 163772), (1568, 157923), (1764, 140376), (2016, 122829), (2352, 105282), (2646, 93584), (3024, 81886), (3528, 70188), (4704, 52641), (5292, 46792), (5849, 42336), (6048, 40943), (7056, 35094), (10584, 23396), (11698, 21168), (14112, 17547)]