1285475058

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{3863}}^1$

素因数の和:4036

約数の個数: 96

約数和(自身を含む): 3375590400

約数和(自身を除く): 2090115342

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 139, 171, 266, 278, 342, 399, 417, 798, 834, 973, 1197, 1251, 1946, 2394, 2502, 2641, 2919, 3863, 5282, 5838, 7726, 7923, 8757, 11589, 15846, 17514, 18487, 23178, 23769, 27041, 34767, 36974, 47538, 54082, 55461, 69534, 73397, 81123, 110922, 146794, 162246, 166383, 220191, 243369, 332766, 440382, 486738, 513779, 536957, 660573, 1027558, 1073914, 1321146, 1541337, 1610871, 3082674, 3221742, 3758699, 4624011, 4832613, 7517398, 9248022, 9665226, 10202183, 11276097, 20404366, 22552194, 30606549, 33828291, 61213098, 67656582, 71415281, 91819647, 142830562, 183639294, 214245843, 428491686, 642737529, 1285475058]

約数ペア:

[(1, 1285475058), (2, 642737529), (3, 428491686), (6, 214245843), (7, 183639294), (9, 142830562), (14, 91819647), (18, 71415281), (19, 67656582), (21, 61213098), (38, 33828291), (42, 30606549), (57, 22552194), (63, 20404366), (114, 11276097), (126, 10202183), (133, 9665226), (139, 9248022), (171, 7517398), (266, 4832613), (278, 4624011), (342, 3758699), (399, 3221742), (417, 3082674), (798, 1610871), (834, 1541337), (973, 1321146), (1197, 1073914), (1251, 1027558), (1946, 660573), (2394, 536957), (2502, 513779), (2641, 486738), (2919, 440382), (3863, 332766), (5282, 243369), (5838, 220191), (7726, 166383), (7923, 162246), (8757, 146794), (11589, 110922), (15846, 81123), (17514, 73397), (18487, 69534), (23178, 55461), (23769, 54082), (27041, 47538), (34767, 36974)]