634486608

素因数分解:

$2^4\times 3^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1$

素因数の和:461

約数の個数: 280

約数和(自身を含む): 2222724800

約数和(自身を除く): 1588238192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 36, 38, 42, 48, 54, 56, 57, 63, 72, 76, 81, 84, 108, 112, 114, 126, 133, 144, 152, 162, 168, 171, 189, 216, 228, 243, 252, 266, 304, 324, 336, 342, 378, 399, 409, 432, 456, 486, 504, 513, 532, 567, 648, 684, 729, 756, 798, 818, 912, 972, 1008, 1026, 1064, 1134, 1197, 1227, 1296, 1368, 1458, 1512, 1539, 1596, 1636, 1701, 1944, 2052, 2128, 2268, 2394, 2454, 2736, 2863, 2916, 3024, 3078, 3192, 3272, 3402, 3591, 3681, 3888, 4104, 4536, 4617, 4788, 4908, 5103, 5726, 5832, 6156, 6384, 6544, 6804, 7182, 7362, 7771, 8208, 8589, 9072, 9234, 9576, 9816, 10206, 10773, 11043, 11452, 11664, 12312, 13608, 13851, 14364, 14724, 15542, 17178, 18468, 19152, 19632, 20412, 21546, 22086, 22904, 23313, 24624, 25767, 27216, 27702, 28728, 29448, 31084, 32319, 33129, 34356, 36936, 40824, 43092, 44172, 45808, 46626, 51534, 54397, 55404, 57456, 58896, 62168, 64638, 66258, 68712, 69939, 73872, 77301, 81648, 86184, 88344, 93252, 96957, 99387, 103068, 108794, 110808, 124336, 129276, 132516, 137424, 139878, 154602, 163191, 172368, 176688, 186504, 193914, 198774, 206136, 209817, 217588, 221616, 231903, 258552, 265032, 279756, 298161, 309204, 326382, 373008, 387828, 397548, 412272, 419634, 435176, 463806, 489573, 517104, 530064, 559512, 596322, 618408, 629451, 652764, 695709, 775656, 795096, 839268, 870352, 927612, 979146, 1119024, 1192644, 1236816, 1258902, 1305528, 1391418, 1468719, 1551312, 1590192, 1678536, 1855224, 1888353, 1958292, 2087127, 2385288, 2517804, 2611056, 2782836, 2937438, 3357072, 3710448, 3776706, 3916584, 4174254, 4406157, 4770576, 5035608, 5565672, 5665059, 5874876, 7553412, 7833168, 8348508, 8812314, 10071216, 11131344, 11330118, 11749752, 13218471, 15106824, 16697016, 17624628, 22660236, 23499504, 26436942, 30213648, 33394032, 35249256, 39655413, 45320472, 52873884, 70498512, 79310826, 90640944, 105747768, 158621652, 211495536, 317243304, 634486608]

約数ペア:

[(1, 634486608), (2, 317243304), (3, 211495536), (4, 158621652), (6, 105747768), (7, 90640944), (8, 79310826), (9, 70498512), (12, 52873884), (14, 45320472), (16, 39655413), (18, 35249256), (19, 33394032), (21, 30213648), (24, 26436942), (27, 23499504), (28, 22660236), (36, 17624628), (38, 16697016), (42, 15106824), (48, 13218471), (54, 11749752), (56, 11330118), (57, 11131344), (63, 10071216), (72, 8812314), (76, 8348508), (81, 7833168), (84, 7553412), (108, 5874876), (112, 5665059), (114, 5565672), (126, 5035608), (133, 4770576), (144, 4406157), (152, 4174254), (162, 3916584), (168, 3776706), (171, 3710448), (189, 3357072), (216, 2937438), (228, 2782836), (243, 2611056), (252, 2517804), (266, 2385288), (304, 2087127), (324, 1958292), (336, 1888353), (342, 1855224), (378, 1678536), (399, 1590192), (409, 1551312), (432, 1468719), (456, 1391418), (486, 1305528), (504, 1258902), (513, 1236816), (532, 1192644), (567, 1119024), (648, 979146), (684, 927612), (729, 870352), (756, 839268), (798, 795096), (818, 775656), (912, 695709), (972, 652764), (1008, 629451), (1026, 618408), (1064, 596322), (1134, 559512), (1197, 530064), (1227, 517104), (1296, 489573), (1368, 463806), (1458, 435176), (1512, 419634), (1539, 412272), (1596, 397548), (1636, 387828), (1701, 373008), (1944, 326382), (2052, 309204), (2128, 298161), (2268, 279756), (2394, 265032), (2454, 258552), (2736, 231903), (2863, 221616), (2916, 217588), (3024, 209817), (3078, 206136), (3192, 198774), (3272, 193914), (3402, 186504), (3591, 176688), (3681, 172368), (3888, 163191), (4104, 154602), (4536, 139878), (4617, 137424), (4788, 132516), (4908, 129276), (5103, 124336), (5726, 110808), (5832, 108794), (6156, 103068), (6384, 99387), (6544, 96957), (6804, 93252), (7182, 88344), (7362, 86184), (7771, 81648), (8208, 77301), (8589, 73872), (9072, 69939), (9234, 68712), (9576, 66258), (9816, 64638), (10206, 62168), (10773, 58896), (11043, 57456), (11452, 55404), (11664, 54397), (12312, 51534), (13608, 46626), (13851, 45808), (14364, 44172), (14724, 43092), (15542, 40824), (17178, 36936), (18468, 34356), (19152, 33129), (19632, 32319), (20412, 31084), (21546, 29448), (22086, 28728), (22904, 27702), (23313, 27216), (24624, 25767)]