38900267714

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2671}}^1\times {\mathrm{5563}}^1$

素因数の和:8271

約数の個数: 64

約数和(自身を含む): 77070569472

約数和(自身を除く): 38170301758

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 374, 1309, 2618, 2671, 5342, 5563, 11126, 18697, 29381, 37394, 38941, 45407, 58762, 61193, 77882, 90814, 94571, 122386, 189142, 205667, 317849, 411334, 428351, 499477, 635698, 661997, 856702, 998954, 1040281, 1323994, 2080562, 3496339, 6992678, 7281967, 14563934, 14858773, 29717546, 104011411, 163446503, 208022822, 252599141, 326893006, 505198282, 1144125521, 1768193987, 2288251042, 2778590551, 3536387974, 5557181102, 19450133857, 38900267714]

約数ペア:

[(1, 38900267714), (2, 19450133857), (7, 5557181102), (11, 3536387974), (14, 2778590551), (17, 2288251042), (22, 1768193987), (34, 1144125521), (77, 505198282), (119, 326893006), (154, 252599141), (187, 208022822), (238, 163446503), (374, 104011411), (1309, 29717546), (2618, 14858773), (2671, 14563934), (5342, 7281967), (5563, 6992678), (11126, 3496339), (18697, 2080562), (29381, 1323994), (37394, 1040281), (38941, 998954), (45407, 856702), (58762, 661997), (61193, 635698), (77882, 499477), (90814, 428351), (94571, 411334), (122386, 317849), (189142, 205667)]