1611853968

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{383}}^1\times {\mathrm{2039}}^1$

素因数の和:2476

約数の個数: 80

約数和(自身を含む): 4274012160

約数和(自身を除く): 2662158192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 383, 516, 688, 766, 1032, 1149, 1532, 2039, 2064, 2298, 3064, 4078, 4596, 6117, 6128, 8156, 9192, 12234, 16312, 16469, 18384, 24468, 32624, 32938, 48936, 49407, 65876, 87677, 97872, 98814, 131752, 175354, 197628, 263031, 263504, 350708, 395256, 526062, 701416, 780937, 790512, 1052124, 1402832, 1561874, 2104248, 2342811, 3123748, 4208496, 4685622, 6247496, 9371244, 12494992, 18742488, 33580291, 37484976, 67160582, 100740873, 134321164, 201481746, 268642328, 402963492, 537284656, 805926984, 1611853968]

約数ペア:

[(1, 1611853968), (2, 805926984), (3, 537284656), (4, 402963492), (6, 268642328), (8, 201481746), (12, 134321164), (16, 100740873), (24, 67160582), (43, 37484976), (48, 33580291), (86, 18742488), (129, 12494992), (172, 9371244), (258, 6247496), (344, 4685622), (383, 4208496), (516, 3123748), (688, 2342811), (766, 2104248), (1032, 1561874), (1149, 1402832), (1532, 1052124), (2039, 790512), (2064, 780937), (2298, 701416), (3064, 526062), (4078, 395256), (4596, 350708), (6117, 263504), (6128, 263031), (8156, 197628), (9192, 175354), (12234, 131752), (16312, 98814), (16469, 97872), (18384, 87677), (24468, 65876), (32624, 49407), (32938, 48936)]