7379494045

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{983}}^1$

素因数の和:1091

約数の個数: 128

約数和(自身を含む): 12405768192

約数和(自身を除く): 5026274147

約数列:

[1, 5, 7, 11, 17, 31, 35, 37, 55, 77, 85, 119, 155, 185, 187, 217, 259, 341, 385, 407, 527, 595, 629, 935, 983, 1085, 1147, 1295, 1309, 1705, 2035, 2387, 2635, 2849, 3145, 3689, 4403, 4915, 5735, 5797, 6545, 6881, 6919, 8029, 10813, 11935, 12617, 14245, 16711, 18445, 19499, 22015, 28985, 30473, 34405, 34595, 36371, 40145, 40579, 48433, 54065, 63085, 75691, 83555, 88319, 97495, 116977, 136493, 152365, 181855, 183821, 202895, 213311, 214489, 242165, 254597, 335203, 378455, 400081, 441595, 518041, 584885, 618307, 682465, 919105, 1066555, 1072445, 1127501, 1272985, 1286747, 1501423, 1676015, 2000405, 2346421, 2590205, 2800567, 3091535, 3626287, 4328149, 5637505, 5698451, 6433735, 6801377, 7507115, 7892507, 11732105, 12402511, 14002835, 18131435, 19167517, 21640745, 28492255, 34006885, 39462535, 39889157, 47609639, 62012555, 86817577, 95837585, 134172619, 199445785, 210842687, 238048195, 434087885, 670863095, 1054213435, 1475898809, 7379494045]

約数ペア:

[(1, 7379494045), (5, 1475898809), (7, 1054213435), (11, 670863095), (17, 434087885), (31, 238048195), (35, 210842687), (37, 199445785), (55, 134172619), (77, 95837585), (85, 86817577), (119, 62012555), (155, 47609639), (185, 39889157), (187, 39462535), (217, 34006885), (259, 28492255), (341, 21640745), (385, 19167517), (407, 18131435), (527, 14002835), (595, 12402511), (629, 11732105), (935, 7892507), (983, 7507115), (1085, 6801377), (1147, 6433735), (1295, 5698451), (1309, 5637505), (1705, 4328149), (2035, 3626287), (2387, 3091535), (2635, 2800567), (2849, 2590205), (3145, 2346421), (3689, 2000405), (4403, 1676015), (4915, 1501423), (5735, 1286747), (5797, 1272985), (6545, 1127501), (6881, 1072445), (6919, 1066555), (8029, 919105), (10813, 682465), (11935, 618307), (12617, 584885), (14245, 518041), (16711, 441595), (18445, 400081), (19499, 378455), (22015, 335203), (28985, 254597), (30473, 242165), (34405, 214489), (34595, 213311), (36371, 202895), (40145, 183821), (40579, 181855), (48433, 152365), (54065, 136493), (63085, 116977), (75691, 97495), (83555, 88319)]