402233328

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23473}}^1$

素因数の和:23511

約数の個数: 120

約数和(自身を含む): 1362243168

約数和(自身を除く): 960009840

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, 23473, 46946, 70419, 93892, 140838, 164311, 187784, 211257, 281676, 328622, 375568, 399041, 422514, 492933, 563352, 657244, 798082, 845028, 985866, 1126704, 1197123, 1314488, 1478799, 1596164, 1690056, 1971732, 2394246, 2628976, 2793287, 2957598, 3192328, 3380112, 3591369, 3943464, 4788492, 5586574, 5915196, 6384656, 7182738, 7886928, 8379861, 9576984, 11173148, 11830392, 14365476, 16759722, 19153968, 22346296, 23660784, 25139583, 28730952, 33519444, 44692592, 50279166, 57461904, 67038888, 100558332, 134077776, 201116664, 402233328]

約数ペア:

[(1, 402233328), (2, 201116664), (3, 134077776), (4, 100558332), (6, 67038888), (7, 57461904), (8, 50279166), (9, 44692592), (12, 33519444), (14, 28730952), (16, 25139583), (17, 23660784), (18, 22346296), (21, 19153968), (24, 16759722), (28, 14365476), (34, 11830392), (36, 11173148), (42, 9576984), (48, 8379861), (51, 7886928), (56, 7182738), (63, 6384656), (68, 5915196), (72, 5586574), (84, 4788492), (102, 3943464), (112, 3591369), (119, 3380112), (126, 3192328), (136, 2957598), (144, 2793287), (153, 2628976), (168, 2394246), (204, 1971732), (238, 1690056), (252, 1596164), (272, 1478799), (306, 1314488), (336, 1197123), (357, 1126704), (408, 985866), (476, 845028), (504, 798082), (612, 657244), (714, 563352), (816, 492933), (952, 422514), (1008, 399041), (1071, 375568), (1224, 328622), (1428, 281676), (1904, 211257), (2142, 187784), (2448, 164311), (2856, 140838), (4284, 93892), (5712, 70419), (8568, 46946), (17136, 23473)]