1274592816

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{74381}}^1$

素因数の和:74419

約数の個数: 120

約数和(自身を含む): 4316536224

約数和(自身を除く): 3041943408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 102, 112, 119, 126, 136, 144, 153, 168, 204, 238, 252, 272, 306, 336, 357, 408, 476, 504, 612, 714, 816, 952, 1008, 1071, 1224, 1428, 1904, 2142, 2448, 2856, 4284, 5712, 8568, 17136, 74381, 148762, 223143, 297524, 446286, 520667, 595048, 669429, 892572, 1041334, 1190096, 1264477, 1338858, 1562001, 1785144, 2082668, 2528954, 2677716, 3124002, 3570288, 3793431, 4165336, 4686003, 5057908, 5355432, 6248004, 7586862, 8330672, 8851339, 9372006, 10115816, 10710864, 11380293, 12496008, 15173724, 17702678, 18744012, 20231632, 22760586, 24992016, 26554017, 30347448, 35405356, 37488024, 45521172, 53108034, 60694896, 70810712, 74976048, 79662051, 91042344, 106216068, 141621424, 159324102, 182084688, 212432136, 318648204, 424864272, 637296408, 1274592816]

約数ペア:

[(1, 1274592816), (2, 637296408), (3, 424864272), (4, 318648204), (6, 212432136), (7, 182084688), (8, 159324102), (9, 141621424), (12, 106216068), (14, 91042344), (16, 79662051), (17, 74976048), (18, 70810712), (21, 60694896), (24, 53108034), (28, 45521172), (34, 37488024), (36, 35405356), (42, 30347448), (48, 26554017), (51, 24992016), (56, 22760586), (63, 20231632), (68, 18744012), (72, 17702678), (84, 15173724), (102, 12496008), (112, 11380293), (119, 10710864), (126, 10115816), (136, 9372006), (144, 8851339), (153, 8330672), (168, 7586862), (204, 6248004), (238, 5355432), (252, 5057908), (272, 4686003), (306, 4165336), (336, 3793431), (357, 3570288), (408, 3124002), (476, 2677716), (504, 2528954), (612, 2082668), (714, 1785144), (816, 1562001), (952, 1338858), (1008, 1264477), (1071, 1190096), (1224, 1041334), (1428, 892572), (1904, 669429), (2142, 595048), (2448, 520667), (2856, 446286), (4284, 297524), (5712, 223143), (8568, 148762), (17136, 74381)]