920520216

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{9767}}^1$

素因数の和:9814

約数の個数: 192

約数和(自身を含む): 3291425280

約数和(自身を除く): 2370905064

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 17, 18, 21, 22, 24, 28, 33, 34, 36, 42, 44, 51, 56, 63, 66, 68, 72, 77, 84, 88, 99, 102, 119, 126, 132, 136, 153, 154, 168, 187, 198, 204, 231, 238, 252, 264, 306, 308, 357, 374, 396, 408, 462, 476, 504, 561, 612, 616, 693, 714, 748, 792, 924, 952, 1071, 1122, 1224, 1309, 1386, 1428, 1496, 1683, 1848, 2142, 2244, 2618, 2772, 2856, 3366, 3927, 4284, 4488, 5236, 5544, 6732, 7854, 8568, 9767, 10472, 11781, 13464, 15708, 19534, 23562, 29301, 31416, 39068, 47124, 58602, 68369, 78136, 87903, 94248, 107437, 117204, 136738, 166039, 175806, 205107, 214874, 234408, 273476, 322311, 332078, 351612, 410214, 429748, 498117, 546952, 615321, 644622, 664156, 703224, 752059, 820428, 859496, 966933, 996234, 1162273, 1230642, 1289244, 1328312, 1494351, 1504118, 1640856, 1826429, 1933866, 1992468, 2256177, 2324546, 2461284, 2578488, 2988702, 3008236, 3486819, 3652858, 3867732, 3984936, 4512354, 4649092, 4922568, 5479287, 5977404, 6016472, 6768531, 6973638, 7305716, 7735464, 9024708, 9298184, 10460457, 10958574, 11954808, 12785003, 13537062, 13947276, 14611432, 16437861, 18049416, 20920914, 21917148, 25570006, 27074124, 27894552, 32875722, 38355009, 41841828, 43834296, 51140012, 54148248, 65751444, 76710018, 83683656, 102280024, 115065027, 131502888, 153420036, 230130054, 306840072, 460260108, 920520216]

約数ペア:

[(1, 920520216), (2, 460260108), (3, 306840072), (4, 230130054), (6, 153420036), (7, 131502888), (8, 115065027), (9, 102280024), (11, 83683656), (12, 76710018), (14, 65751444), (17, 54148248), (18, 51140012), (21, 43834296), (22, 41841828), (24, 38355009), (28, 32875722), (33, 27894552), (34, 27074124), (36, 25570006), (42, 21917148), (44, 20920914), (51, 18049416), (56, 16437861), (63, 14611432), (66, 13947276), (68, 13537062), (72, 12785003), (77, 11954808), (84, 10958574), (88, 10460457), (99, 9298184), (102, 9024708), (119, 7735464), (126, 7305716), (132, 6973638), (136, 6768531), (153, 6016472), (154, 5977404), (168, 5479287), (187, 4922568), (198, 4649092), (204, 4512354), (231, 3984936), (238, 3867732), (252, 3652858), (264, 3486819), (306, 3008236), (308, 2988702), (357, 2578488), (374, 2461284), (396, 2324546), (408, 2256177), (462, 1992468), (476, 1933866), (504, 1826429), (561, 1640856), (612, 1504118), (616, 1494351), (693, 1328312), (714, 1289244), (748, 1230642), (792, 1162273), (924, 996234), (952, 966933), (1071, 859496), (1122, 820428), (1224, 752059), (1309, 703224), (1386, 664156), (1428, 644622), (1496, 615321), (1683, 546952), (1848, 498117), (2142, 429748), (2244, 410214), (2618, 351612), (2772, 332078), (2856, 322311), (3366, 273476), (3927, 234408), (4284, 214874), (4488, 205107), (5236, 175806), (5544, 166039), (6732, 136738), (7854, 117204), (8568, 107437), (9767, 94248), (10472, 87903), (11781, 78136), (13464, 68369), (15708, 58602), (19534, 47124), (23562, 39068), (29301, 31416)]