13790631580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1\times {\mathrm{9277}}^1$

素因数の和:9559

約数の個数: 96

約数和(自身を含む): 32826306240

約数和(自身を除く): 19035674660

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 29, 44, 55, 58, 110, 116, 145, 220, 233, 290, 319, 466, 580, 638, 932, 1165, 1276, 1595, 2330, 2563, 3190, 4660, 5126, 6380, 6757, 9277, 10252, 12815, 13514, 18554, 25630, 27028, 33785, 37108, 46385, 51260, 67570, 74327, 92770, 102047, 135140, 148654, 185540, 204094, 269033, 297308, 371635, 408188, 510235, 538066, 743270, 1020470, 1076132, 1345165, 1486540, 2040940, 2161541, 2690330, 2959363, 4323082, 5380660, 5918726, 8646164, 10807705, 11837452, 14796815, 21615410, 23776951, 29593630, 43230820, 47553902, 59187260, 62684689, 95107804, 118884755, 125369378, 237769510, 250738756, 313423445, 475539020, 626846890, 689531579, 1253693780, 1379063158, 2758126316, 3447657895, 6895315790, 13790631580]

約数ペア:

[(1, 13790631580), (2, 6895315790), (4, 3447657895), (5, 2758126316), (10, 1379063158), (11, 1253693780), (20, 689531579), (22, 626846890), (29, 475539020), (44, 313423445), (55, 250738756), (58, 237769510), (110, 125369378), (116, 118884755), (145, 95107804), (220, 62684689), (233, 59187260), (290, 47553902), (319, 43230820), (466, 29593630), (580, 23776951), (638, 21615410), (932, 14796815), (1165, 11837452), (1276, 10807705), (1595, 8646164), (2330, 5918726), (2563, 5380660), (3190, 4323082), (4660, 2959363), (5126, 2690330), (6380, 2161541), (6757, 2040940), (9277, 1486540), (10252, 1345165), (12815, 1076132), (13514, 1020470), (18554, 743270), (25630, 538066), (27028, 510235), (33785, 408188), (37108, 371635), (46385, 297308), (51260, 269033), (67570, 204094), (74327, 185540), (92770, 148654), (102047, 135140)]