257601881712

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{8513}}^1\times {\mathrm{90059}}^1$

素因数の和:98590

約数の個数: 80

約数和(自身を含む): 760636673280

約数和(自身を除く): 503034791568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 8513, 17026, 25539, 34052, 51078, 59591, 68104, 90059, 102156, 119182, 136208, 178773, 180118, 204312, 238364, 270177, 357546, 360236, 408624, 476728, 540354, 630413, 715092, 720472, 953456, 1080708, 1260826, 1430184, 1440944, 1891239, 2161416, 2521652, 2860368, 3782478, 4322832, 5043304, 7564956, 10086608, 15129912, 30259824, 766672267, 1533344534, 2300016801, 3066689068, 4600033602, 5366705869, 6133378136, 9200067204, 10733411738, 12266756272, 16100117607, 18400134408, 21466823476, 32200235214, 36800268816, 42933646952, 64400470428, 85867293904, 128800940856, 257601881712]

約数ペア:

[(1, 257601881712), (2, 128800940856), (3, 85867293904), (4, 64400470428), (6, 42933646952), (7, 36800268816), (8, 32200235214), (12, 21466823476), (14, 18400134408), (16, 16100117607), (21, 12266756272), (24, 10733411738), (28, 9200067204), (42, 6133378136), (48, 5366705869), (56, 4600033602), (84, 3066689068), (112, 2300016801), (168, 1533344534), (336, 766672267), (8513, 30259824), (17026, 15129912), (25539, 10086608), (34052, 7564956), (51078, 5043304), (59591, 4322832), (68104, 3782478), (90059, 2860368), (102156, 2521652), (119182, 2161416), (136208, 1891239), (178773, 1440944), (180118, 1430184), (204312, 1260826), (238364, 1080708), (270177, 953456), (357546, 720472), (360236, 715092), (408624, 630413), (476728, 540354)]