298766325

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{313}}^1$

素因数の和:439

約数の個数: 96

約数和(自身を含む): 588712320

約数和(自身を除く): 289945995

約数列:

[1, 3, 5, 11, 13, 15, 25, 33, 39, 55, 65, 75, 89, 143, 165, 195, 267, 275, 313, 325, 429, 445, 715, 825, 939, 975, 979, 1157, 1335, 1565, 2145, 2225, 2937, 3443, 3471, 3575, 4069, 4695, 4895, 5785, 6675, 7825, 10329, 10725, 12207, 12727, 14685, 17215, 17355, 20345, 23475, 24475, 27857, 28925, 38181, 44759, 51645, 61035, 63635, 73425, 83571, 86075, 86775, 101725, 134277, 139285, 190905, 223795, 258225, 305175, 306427, 318175, 362141, 417855, 671385, 696425, 919281, 954525, 1086423, 1118975, 1532135, 1810705, 2089275, 3356925, 3983551, 4596405, 5432115, 7660675, 9053525, 11950653, 19917755, 22982025, 27160575, 59753265, 99588775, 298766325]

約数ペア:

[(1, 298766325), (3, 99588775), (5, 59753265), (11, 27160575), (13, 22982025), (15, 19917755), (25, 11950653), (33, 9053525), (39, 7660675), (55, 5432115), (65, 4596405), (75, 3983551), (89, 3356925), (143, 2089275), (165, 1810705), (195, 1532135), (267, 1118975), (275, 1086423), (313, 954525), (325, 919281), (429, 696425), (445, 671385), (715, 417855), (825, 362141), (939, 318175), (975, 306427), (979, 305175), (1157, 258225), (1335, 223795), (1565, 190905), (2145, 139285), (2225, 134277), (2937, 101725), (3443, 86775), (3471, 86075), (3575, 83571), (4069, 73425), (4695, 63635), (4895, 61035), (5785, 51645), (6675, 44759), (7825, 38181), (10329, 28925), (10725, 27857), (12207, 24475), (12727, 23475), (14685, 20345), (17215, 17355)]