1125403776

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{19937}}^1$

素因数の和:19971

約数の個数: 144

約数和(自身を含む): 3767384790

約数和(自身を除く): 2641981014

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 384, 392, 441, 448, 504, 576, 588, 672, 784, 882, 896, 1008, 1152, 1176, 1344, 1568, 1764, 2016, 2352, 2688, 3136, 3528, 4032, 4704, 6272, 7056, 8064, 9408, 14112, 18816, 19937, 28224, 39874, 56448, 59811, 79748, 119622, 139559, 159496, 179433, 239244, 279118, 318992, 358866, 418677, 478488, 558236, 637984, 717732, 837354, 956976, 976913, 1116472, 1256031, 1275968, 1435464, 1674708, 1913952, 1953826, 2232944, 2512062, 2551936, 2870928, 2930739, 3349416, 3827904, 3907652, 4465888, 5024124, 5741856, 5861478, 6698832, 7655808, 7815304, 8792217, 8931776, 10048248, 11483712, 11722956, 13397664, 15630608, 17584434, 17863552, 20096496, 22967424, 23445912, 26795328, 31261216, 35168868, 40192992, 46891824, 53590656, 62522432, 70337736, 80385984, 93783648, 125044864, 140675472, 160771968, 187567296, 281350944, 375134592, 562701888, 1125403776]

約数ペア:

[(1, 1125403776), (2, 562701888), (3, 375134592), (4, 281350944), (6, 187567296), (7, 160771968), (8, 140675472), (9, 125044864), (12, 93783648), (14, 80385984), (16, 70337736), (18, 62522432), (21, 53590656), (24, 46891824), (28, 40192992), (32, 35168868), (36, 31261216), (42, 26795328), (48, 23445912), (49, 22967424), (56, 20096496), (63, 17863552), (64, 17584434), (72, 15630608), (84, 13397664), (96, 11722956), (98, 11483712), (112, 10048248), (126, 8931776), (128, 8792217), (144, 7815304), (147, 7655808), (168, 6698832), (192, 5861478), (196, 5741856), (224, 5024124), (252, 4465888), (288, 3907652), (294, 3827904), (336, 3349416), (384, 2930739), (392, 2870928), (441, 2551936), (448, 2512062), (504, 2232944), (576, 1953826), (588, 1913952), (672, 1674708), (784, 1435464), (882, 1275968), (896, 1256031), (1008, 1116472), (1152, 976913), (1176, 956976), (1344, 837354), (1568, 717732), (1764, 637984), (2016, 558236), (2352, 478488), (2688, 418677), (3136, 358866), (3528, 318992), (4032, 279118), (4704, 239244), (6272, 179433), (7056, 159496), (8064, 139559), (9408, 119622), (14112, 79748), (18816, 59811), (19937, 56448), (28224, 39874)]