129247272

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1$

素因数の和:461

約数の個数: 256

約数和(自身を含む): 472320000

約数和(自身を除く): 343072728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 19, 21, 22, 24, 27, 28, 33, 36, 38, 42, 44, 54, 56, 57, 63, 66, 72, 76, 77, 84, 88, 99, 108, 114, 126, 132, 133, 152, 154, 168, 171, 189, 198, 209, 216, 228, 231, 252, 264, 266, 297, 308, 342, 378, 396, 399, 409, 418, 456, 462, 504, 513, 532, 594, 616, 627, 684, 693, 756, 792, 798, 818, 836, 924, 1026, 1064, 1188, 1197, 1227, 1254, 1368, 1386, 1463, 1512, 1596, 1636, 1672, 1848, 1881, 2052, 2079, 2376, 2394, 2454, 2508, 2772, 2863, 2926, 3192, 3272, 3591, 3681, 3762, 4104, 4158, 4389, 4499, 4788, 4908, 5016, 5544, 5643, 5726, 5852, 7182, 7362, 7524, 7771, 8316, 8589, 8778, 8998, 9576, 9816, 11043, 11286, 11452, 11704, 13167, 13497, 14364, 14724, 15048, 15542, 16632, 17178, 17556, 17996, 22086, 22572, 22904, 23313, 25767, 26334, 26994, 28728, 29448, 31084, 31493, 34356, 35112, 35992, 39501, 40491, 44172, 45144, 46626, 51534, 52668, 53988, 54397, 62168, 62986, 68712, 69939, 77301, 79002, 80982, 85481, 88344, 93252, 94479, 103068, 105336, 107976, 108794, 121473, 125972, 139878, 154602, 158004, 161964, 163191, 170962, 186504, 188958, 206136, 209817, 217588, 242946, 251944, 256443, 279756, 283437, 309204, 316008, 323928, 326382, 341924, 377916, 419634, 435176, 485892, 489573, 512886, 559512, 566874, 598367, 618408, 652764, 683848, 755832, 769329, 839268, 850311, 971784, 979146, 1025772, 1133748, 1196734, 1305528, 1468719, 1538658, 1678536, 1700622, 1795101, 1958292, 2051544, 2267496, 2307987, 2393468, 2937438, 3077316, 3401244, 3590202, 3916584, 4615974, 4786936, 5385303, 5874876, 6154632, 6802488, 7180404, 9231948, 10770606, 11749752, 14360808, 16155909, 18463896, 21541212, 32311818, 43082424, 64623636, 129247272]

約数ペア:

[(1, 129247272), (2, 64623636), (3, 43082424), (4, 32311818), (6, 21541212), (7, 18463896), (8, 16155909), (9, 14360808), (11, 11749752), (12, 10770606), (14, 9231948), (18, 7180404), (19, 6802488), (21, 6154632), (22, 5874876), (24, 5385303), (27, 4786936), (28, 4615974), (33, 3916584), (36, 3590202), (38, 3401244), (42, 3077316), (44, 2937438), (54, 2393468), (56, 2307987), (57, 2267496), (63, 2051544), (66, 1958292), (72, 1795101), (76, 1700622), (77, 1678536), (84, 1538658), (88, 1468719), (99, 1305528), (108, 1196734), (114, 1133748), (126, 1025772), (132, 979146), (133, 971784), (152, 850311), (154, 839268), (168, 769329), (171, 755832), (189, 683848), (198, 652764), (209, 618408), (216, 598367), (228, 566874), (231, 559512), (252, 512886), (264, 489573), (266, 485892), (297, 435176), (308, 419634), (342, 377916), (378, 341924), (396, 326382), (399, 323928), (409, 316008), (418, 309204), (456, 283437), (462, 279756), (504, 256443), (513, 251944), (532, 242946), (594, 217588), (616, 209817), (627, 206136), (684, 188958), (693, 186504), (756, 170962), (792, 163191), (798, 161964), (818, 158004), (836, 154602), (924, 139878), (1026, 125972), (1064, 121473), (1188, 108794), (1197, 107976), (1227, 105336), (1254, 103068), (1368, 94479), (1386, 93252), (1463, 88344), (1512, 85481), (1596, 80982), (1636, 79002), (1672, 77301), (1848, 69939), (1881, 68712), (2052, 62986), (2079, 62168), (2376, 54397), (2394, 53988), (2454, 52668), (2508, 51534), (2772, 46626), (2863, 45144), (2926, 44172), (3192, 40491), (3272, 39501), (3591, 35992), (3681, 35112), (3762, 34356), (4104, 31493), (4158, 31084), (4389, 29448), (4499, 28728), (4788, 26994), (4908, 26334), (5016, 25767), (5544, 23313), (5643, 22904), (5726, 22572), (5852, 22086), (7182, 17996), (7362, 17556), (7524, 17178), (7771, 16632), (8316, 15542), (8589, 15048), (8778, 14724), (8998, 14364), (9576, 13497), (9816, 13167), (11043, 11704), (11286, 11452)]