1156555730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{10139}}^1$

素因数の和:10235

約数の個数: 64

約数和(自身を含む): 2444307840

約数和(自身を除く): 1287752110

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 61, 85, 110, 122, 170, 187, 305, 374, 610, 671, 935, 1037, 1342, 1870, 2074, 3355, 5185, 6710, 10139, 10370, 11407, 20278, 22814, 50695, 57035, 101390, 111529, 114070, 172363, 223058, 344726, 557645, 618479, 861815, 1115290, 1236958, 1723630, 1895993, 3092395, 3791986, 6184790, 6803269, 9479965, 10514143, 13606538, 18959930, 21028286, 34016345, 52570715, 68032690, 105141430, 115655573, 231311146, 578277865, 1156555730]

約数ペア:

[(1, 1156555730), (2, 578277865), (5, 231311146), (10, 115655573), (11, 105141430), (17, 68032690), (22, 52570715), (34, 34016345), (55, 21028286), (61, 18959930), (85, 13606538), (110, 10514143), (122, 9479965), (170, 6803269), (187, 6184790), (305, 3791986), (374, 3092395), (610, 1895993), (671, 1723630), (935, 1236958), (1037, 1115290), (1342, 861815), (1870, 618479), (2074, 557645), (3355, 344726), (5185, 223058), (6710, 172363), (10139, 114070), (10370, 111529), (11407, 101390), (20278, 57035), (22814, 50695)]