1228297872

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{823}}^1$

素因数の和:941

約数の個数: 160

約数和(自身を含む): 3531202560

約数和(自身を除く): 2302904688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 34, 48, 51, 59, 62, 68, 93, 102, 118, 124, 136, 177, 186, 204, 236, 248, 272, 354, 372, 408, 472, 496, 527, 708, 744, 816, 823, 944, 1003, 1054, 1416, 1488, 1581, 1646, 1829, 2006, 2108, 2469, 2832, 3009, 3162, 3292, 3658, 4012, 4216, 4938, 5487, 6018, 6324, 6584, 7316, 8024, 8432, 9876, 10974, 12036, 12648, 13168, 13991, 14632, 16048, 19752, 21948, 24072, 25296, 25513, 27982, 29264, 31093, 39504, 41973, 43896, 48144, 48557, 51026, 55964, 62186, 76539, 83946, 87792, 93279, 97114, 102052, 111928, 124372, 145671, 153078, 167892, 186558, 194228, 204104, 223856, 248744, 291342, 306156, 335784, 373116, 388456, 408208, 433721, 497488, 582684, 612312, 671568, 746232, 776912, 825469, 867442, 1165368, 1224624, 1301163, 1492464, 1505267, 1650938, 1734884, 2330736, 2476407, 2602326, 3010534, 3301876, 3469768, 4515801, 4952814, 5204652, 6021068, 6603752, 6939536, 9031602, 9905628, 10409304, 12042136, 13207504, 18063204, 19811256, 20818608, 24084272, 25589539, 36126408, 39622512, 51179078, 72252816, 76768617, 102358156, 153537234, 204716312, 307074468, 409432624, 614148936, 1228297872]

約数ペア:

[(1, 1228297872), (2, 614148936), (3, 409432624), (4, 307074468), (6, 204716312), (8, 153537234), (12, 102358156), (16, 76768617), (17, 72252816), (24, 51179078), (31, 39622512), (34, 36126408), (48, 25589539), (51, 24084272), (59, 20818608), (62, 19811256), (68, 18063204), (93, 13207504), (102, 12042136), (118, 10409304), (124, 9905628), (136, 9031602), (177, 6939536), (186, 6603752), (204, 6021068), (236, 5204652), (248, 4952814), (272, 4515801), (354, 3469768), (372, 3301876), (408, 3010534), (472, 2602326), (496, 2476407), (527, 2330736), (708, 1734884), (744, 1650938), (816, 1505267), (823, 1492464), (944, 1301163), (1003, 1224624), (1054, 1165368), (1416, 867442), (1488, 825469), (1581, 776912), (1646, 746232), (1829, 671568), (2006, 612312), (2108, 582684), (2469, 497488), (2832, 433721), (3009, 408208), (3162, 388456), (3292, 373116), (3658, 335784), (4012, 306156), (4216, 291342), (4938, 248744), (5487, 223856), (6018, 204104), (6324, 194228), (6584, 186558), (7316, 167892), (8024, 153078), (8432, 145671), (9876, 124372), (10974, 111928), (12036, 102052), (12648, 97114), (13168, 93279), (13991, 87792), (14632, 83946), (16048, 76539), (19752, 62186), (21948, 55964), (24072, 51026), (25296, 48557), (25513, 48144), (27982, 43896), (29264, 41973), (31093, 39504)]