277748064

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1201}}^1$

素因数の和:1301

約数の個数: 144

約数和(自身を含む): 874180944

約数和(自身を除く): 596432880

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 73, 88, 96, 99, 132, 144, 146, 176, 198, 219, 264, 288, 292, 352, 396, 438, 528, 584, 657, 792, 803, 876, 1056, 1168, 1201, 1314, 1584, 1606, 1752, 2336, 2402, 2409, 2628, 3168, 3212, 3504, 3603, 4804, 4818, 5256, 6424, 7008, 7206, 7227, 9608, 9636, 10512, 10809, 12848, 13211, 14412, 14454, 19216, 19272, 21024, 21618, 25696, 26422, 28824, 28908, 38432, 38544, 39633, 43236, 52844, 57648, 57816, 77088, 79266, 86472, 87673, 105688, 115296, 115632, 118899, 158532, 172944, 175346, 211376, 231264, 237798, 263019, 317064, 345888, 350692, 422752, 475596, 526038, 634128, 701384, 789057, 951192, 964403, 1052076, 1268256, 1402768, 1578114, 1902384, 1928806, 2104152, 2805536, 2893209, 3156228, 3804768, 3857612, 4208304, 5786418, 6312456, 7715224, 8416608, 8679627, 11572836, 12624912, 15430448, 17359254, 23145672, 25249824, 30860896, 34718508, 46291344, 69437016, 92582688, 138874032, 277748064]

約数ペア:

[(1, 277748064), (2, 138874032), (3, 92582688), (4, 69437016), (6, 46291344), (8, 34718508), (9, 30860896), (11, 25249824), (12, 23145672), (16, 17359254), (18, 15430448), (22, 12624912), (24, 11572836), (32, 8679627), (33, 8416608), (36, 7715224), (44, 6312456), (48, 5786418), (66, 4208304), (72, 3857612), (73, 3804768), (88, 3156228), (96, 2893209), (99, 2805536), (132, 2104152), (144, 1928806), (146, 1902384), (176, 1578114), (198, 1402768), (219, 1268256), (264, 1052076), (288, 964403), (292, 951192), (352, 789057), (396, 701384), (438, 634128), (528, 526038), (584, 475596), (657, 422752), (792, 350692), (803, 345888), (876, 317064), (1056, 263019), (1168, 237798), (1201, 231264), (1314, 211376), (1584, 175346), (1606, 172944), (1752, 158532), (2336, 118899), (2402, 115632), (2409, 115296), (2628, 105688), (3168, 87673), (3212, 86472), (3504, 79266), (3603, 77088), (4804, 57816), (4818, 57648), (5256, 52844), (6424, 43236), (7008, 39633), (7206, 38544), (7227, 38432), (9608, 28908), (9636, 28824), (10512, 26422), (10809, 25696), (12848, 21618), (13211, 21024), (14412, 19272), (14454, 19216)]