40657188

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:122

約数の個数: 192

約数和(自身を含む): 124185600

約数和(自身を除く): 83528412

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 19, 22, 26, 29, 33, 38, 39, 43, 44, 52, 57, 58, 66, 76, 78, 86, 87, 114, 116, 129, 132, 143, 156, 172, 174, 209, 228, 247, 258, 286, 319, 348, 377, 418, 429, 473, 494, 516, 551, 559, 572, 627, 638, 741, 754, 817, 836, 858, 946, 957, 988, 1102, 1118, 1131, 1247, 1254, 1276, 1419, 1482, 1508, 1634, 1653, 1677, 1716, 1892, 1914, 2204, 2236, 2262, 2451, 2494, 2508, 2717, 2838, 2964, 3268, 3306, 3354, 3741, 3828, 4147, 4524, 4902, 4988, 5434, 5676, 6061, 6149, 6612, 6708, 7163, 7482, 8151, 8294, 8987, 9804, 10621, 10868, 12122, 12298, 12441, 13717, 14326, 14964, 16211, 16302, 16588, 17974, 18183, 18447, 21242, 21489, 23693, 24244, 24596, 24882, 26961, 27434, 28652, 31863, 32422, 32604, 35948, 36366, 36894, 41151, 42484, 42978, 47386, 48633, 49764, 53922, 54868, 63726, 64844, 71079, 72732, 73788, 78793, 82302, 85956, 94772, 97266, 107844, 116831, 127452, 142158, 157586, 164604, 178321, 194532, 233662, 236379, 260623, 284316, 308009, 315172, 350493, 356642, 467324, 472758, 521246, 534963, 616018, 700986, 713284, 781869, 924027, 945516, 1042492, 1069926, 1232036, 1401972, 1563738, 1848054, 2139852, 3127476, 3388099, 3696108, 6776198, 10164297, 13552396, 20328594, 40657188]

約数ペア:

[(1, 40657188), (2, 20328594), (3, 13552396), (4, 10164297), (6, 6776198), (11, 3696108), (12, 3388099), (13, 3127476), (19, 2139852), (22, 1848054), (26, 1563738), (29, 1401972), (33, 1232036), (38, 1069926), (39, 1042492), (43, 945516), (44, 924027), (52, 781869), (57, 713284), (58, 700986), (66, 616018), (76, 534963), (78, 521246), (86, 472758), (87, 467324), (114, 356642), (116, 350493), (129, 315172), (132, 308009), (143, 284316), (156, 260623), (172, 236379), (174, 233662), (209, 194532), (228, 178321), (247, 164604), (258, 157586), (286, 142158), (319, 127452), (348, 116831), (377, 107844), (418, 97266), (429, 94772), (473, 85956), (494, 82302), (516, 78793), (551, 73788), (559, 72732), (572, 71079), (627, 64844), (638, 63726), (741, 54868), (754, 53922), (817, 49764), (836, 48633), (858, 47386), (946, 42978), (957, 42484), (988, 41151), (1102, 36894), (1118, 36366), (1131, 35948), (1247, 32604), (1254, 32422), (1276, 31863), (1419, 28652), (1482, 27434), (1508, 26961), (1634, 24882), (1653, 24596), (1677, 24244), (1716, 23693), (1892, 21489), (1914, 21242), (2204, 18447), (2236, 18183), (2262, 17974), (2451, 16588), (2494, 16302), (2508, 16211), (2717, 14964), (2838, 14326), (2964, 13717), (3268, 12441), (3306, 12298), (3354, 12122), (3741, 10868), (3828, 10621), (4147, 9804), (4524, 8987), (4902, 8294), (4988, 8151), (5434, 7482), (5676, 7163), (6061, 6708), (6149, 6612)]