401067162

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{683}}^1$

素因数の和:828

約数の個数: 96

約数和(自身を含む): 979542720

約数和(自身を除く): 578475558

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 38, 51, 57, 101, 102, 114, 153, 171, 202, 303, 306, 323, 342, 606, 646, 683, 909, 969, 1366, 1717, 1818, 1919, 1938, 2049, 2907, 3434, 3838, 4098, 5151, 5757, 5814, 6147, 10302, 11514, 11611, 12294, 12977, 15453, 17271, 23222, 25954, 30906, 32623, 34542, 34833, 38931, 65246, 68983, 69666, 77862, 97869, 104499, 116793, 137966, 195738, 206949, 208998, 220609, 233586, 293607, 413898, 441218, 587214, 620847, 661827, 1172711, 1241694, 1310677, 1323654, 1985481, 2345422, 2621354, 3518133, 3932031, 3970962, 7036266, 7864062, 10554399, 11796093, 21108798, 22281509, 23592186, 44563018, 66844527, 133689054, 200533581, 401067162]

約数ペア:

[(1, 401067162), (2, 200533581), (3, 133689054), (6, 66844527), (9, 44563018), (17, 23592186), (18, 22281509), (19, 21108798), (34, 11796093), (38, 10554399), (51, 7864062), (57, 7036266), (101, 3970962), (102, 3932031), (114, 3518133), (153, 2621354), (171, 2345422), (202, 1985481), (303, 1323654), (306, 1310677), (323, 1241694), (342, 1172711), (606, 661827), (646, 620847), (683, 587214), (909, 441218), (969, 413898), (1366, 293607), (1717, 233586), (1818, 220609), (1919, 208998), (1938, 206949), (2049, 195738), (2907, 137966), (3434, 116793), (3838, 104499), (4098, 97869), (5151, 77862), (5757, 69666), (5814, 68983), (6147, 65246), (10302, 38931), (11514, 34833), (11611, 34542), (12294, 32623), (12977, 30906), (15453, 25954), (17271, 23222)]