397407924

素因数分解:

$2^2\times 3^3\times {\mathrm{61}}^1\times {\mathrm{179}}^1\times {\mathrm{337}}^1$

素因数の和:590

約数の個数: 96

約数和(自身を含む): 1056182400

約数和(自身を除く): 658774476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 108, 122, 179, 183, 244, 337, 358, 366, 537, 549, 674, 716, 732, 1011, 1074, 1098, 1348, 1611, 1647, 2022, 2148, 2196, 3033, 3222, 3294, 4044, 4833, 6066, 6444, 6588, 9099, 9666, 10919, 12132, 18198, 19332, 20557, 21838, 32757, 36396, 41114, 43676, 60323, 61671, 65514, 82228, 98271, 120646, 123342, 131028, 180969, 185013, 196542, 241292, 246684, 294813, 361938, 370026, 393084, 542907, 555039, 589626, 723876, 740052, 1085814, 1110078, 1179252, 1628721, 2171628, 2220156, 3257442, 3679703, 6514884, 7359406, 11039109, 14718812, 22078218, 33117327, 44156436, 66234654, 99351981, 132469308, 198703962, 397407924]

約数ペア:

[(1, 397407924), (2, 198703962), (3, 132469308), (4, 99351981), (6, 66234654), (9, 44156436), (12, 33117327), (18, 22078218), (27, 14718812), (36, 11039109), (54, 7359406), (61, 6514884), (108, 3679703), (122, 3257442), (179, 2220156), (183, 2171628), (244, 1628721), (337, 1179252), (358, 1110078), (366, 1085814), (537, 740052), (549, 723876), (674, 589626), (716, 555039), (732, 542907), (1011, 393084), (1074, 370026), (1098, 361938), (1348, 294813), (1611, 246684), (1647, 241292), (2022, 196542), (2148, 185013), (2196, 180969), (3033, 131028), (3222, 123342), (3294, 120646), (4044, 98271), (4833, 82228), (6066, 65514), (6444, 61671), (6588, 60323), (9099, 43676), (9666, 41114), (10919, 36396), (12132, 32757), (18198, 21838), (19332, 20557)]