18275922264

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1\times {\mathrm{1951}}^1$

素因数の和:2345

約数の個数: 128

約数和(自身を含む): 48543897600

約数和(自身を除く): 30267975336

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 43, 58, 86, 87, 116, 129, 172, 174, 232, 258, 313, 344, 348, 516, 626, 696, 939, 1032, 1247, 1252, 1878, 1951, 2494, 2504, 3741, 3756, 3902, 4988, 5853, 7482, 7512, 7804, 9077, 9976, 11706, 13459, 14964, 15608, 18154, 23412, 26918, 27231, 29928, 36308, 40377, 46824, 53836, 54462, 56579, 72616, 80754, 83893, 107672, 108924, 113158, 161508, 167786, 169737, 217848, 226316, 251679, 323016, 335572, 339474, 390311, 452632, 503358, 610663, 671144, 678948, 780622, 1006716, 1170933, 1221326, 1357896, 1561244, 1831989, 2013432, 2341866, 2432897, 2442652, 3122488, 3663978, 4683732, 4865794, 4885304, 7298691, 7327956, 9367464, 9731588, 14597382, 14655912, 17709227, 19463176, 26258509, 29194764, 35418454, 52517018, 53127681, 58389528, 70836908, 78775527, 105034036, 106255362, 141673816, 157551054, 210068072, 212510724, 315102108, 425021448, 630204216, 761496761, 1522993522, 2284490283, 3045987044, 4568980566, 6091974088, 9137961132, 18275922264]

約数ペア:

[(1, 18275922264), (2, 9137961132), (3, 6091974088), (4, 4568980566), (6, 3045987044), (8, 2284490283), (12, 1522993522), (24, 761496761), (29, 630204216), (43, 425021448), (58, 315102108), (86, 212510724), (87, 210068072), (116, 157551054), (129, 141673816), (172, 106255362), (174, 105034036), (232, 78775527), (258, 70836908), (313, 58389528), (344, 53127681), (348, 52517018), (516, 35418454), (626, 29194764), (696, 26258509), (939, 19463176), (1032, 17709227), (1247, 14655912), (1252, 14597382), (1878, 9731588), (1951, 9367464), (2494, 7327956), (2504, 7298691), (3741, 4885304), (3756, 4865794), (3902, 4683732), (4988, 3663978), (5853, 3122488), (7482, 2442652), (7512, 2432897), (7804, 2341866), (9077, 2013432), (9976, 1831989), (11706, 1561244), (13459, 1357896), (14964, 1221326), (15608, 1170933), (18154, 1006716), (23412, 780622), (26918, 678948), (27231, 671144), (29928, 610663), (36308, 503358), (40377, 452632), (46824, 390311), (53836, 339474), (54462, 335572), (56579, 323016), (72616, 251679), (80754, 226316), (83893, 217848), (107672, 169737), (108924, 167786), (113158, 161508)]