306634356

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{57943}}^1$

素因数の和:57970

約数の個数: 72

約数和(自身を含む): 924786240

約数和(自身を除く): 618151884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 57943, 115886, 173829, 231772, 347658, 405601, 521487, 695316, 811202, 1042974, 1216803, 1564461, 1622404, 2085948, 2433606, 2839207, 3128922, 3650409, 4867212, 5678414, 6257844, 7300818, 8517621, 10951227, 11356828, 14601636, 17035242, 21902454, 25552863, 34070484, 43804908, 51105726, 76658589, 102211452, 153317178, 306634356]

約数ペア:

[(1, 306634356), (2, 153317178), (3, 102211452), (4, 76658589), (6, 51105726), (7, 43804908), (9, 34070484), (12, 25552863), (14, 21902454), (18, 17035242), (21, 14601636), (27, 11356828), (28, 10951227), (36, 8517621), (42, 7300818), (49, 6257844), (54, 5678414), (63, 4867212), (84, 3650409), (98, 3128922), (108, 2839207), (126, 2433606), (147, 2085948), (189, 1622404), (196, 1564461), (252, 1216803), (294, 1042974), (378, 811202), (441, 695316), (588, 521487), (756, 405601), (882, 347658), (1323, 231772), (1764, 173829), (2646, 115886), (5292, 57943)]