1196857272

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1999}}^1$

素因数の和:2141

約数の個数: 128

約数和(自身を含む): 3427200000

約数和(自身を除く): 2230342728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 101, 104, 114, 152, 156, 202, 228, 247, 303, 312, 404, 456, 494, 606, 741, 808, 988, 1212, 1313, 1482, 1919, 1976, 1999, 2424, 2626, 2964, 3838, 3939, 3998, 5252, 5757, 5928, 5997, 7676, 7878, 7996, 10504, 11514, 11994, 15352, 15756, 15992, 23028, 23988, 24947, 25987, 31512, 37981, 46056, 47976, 49894, 51974, 74841, 75962, 77961, 99788, 103948, 113943, 149682, 151924, 155922, 199576, 201899, 207896, 227886, 299364, 303848, 311844, 403798, 455772, 493753, 598728, 605697, 623688, 807596, 911544, 987506, 1211394, 1481259, 1615192, 1975012, 2422788, 2624687, 2962518, 3836081, 3950024, 4845576, 5249374, 5925036, 7672162, 7874061, 10498748, 11508243, 11850072, 15344324, 15748122, 20997496, 23016486, 30688648, 31496244, 46032972, 49869053, 62992488, 92065944, 99738106, 149607159, 199476212, 299214318, 398952424, 598428636, 1196857272]

約数ペア:

[(1, 1196857272), (2, 598428636), (3, 398952424), (4, 299214318), (6, 199476212), (8, 149607159), (12, 99738106), (13, 92065944), (19, 62992488), (24, 49869053), (26, 46032972), (38, 31496244), (39, 30688648), (52, 23016486), (57, 20997496), (76, 15748122), (78, 15344324), (101, 11850072), (104, 11508243), (114, 10498748), (152, 7874061), (156, 7672162), (202, 5925036), (228, 5249374), (247, 4845576), (303, 3950024), (312, 3836081), (404, 2962518), (456, 2624687), (494, 2422788), (606, 1975012), (741, 1615192), (808, 1481259), (988, 1211394), (1212, 987506), (1313, 911544), (1482, 807596), (1919, 623688), (1976, 605697), (1999, 598728), (2424, 493753), (2626, 455772), (2964, 403798), (3838, 311844), (3939, 303848), (3998, 299364), (5252, 227886), (5757, 207896), (5928, 201899), (5997, 199576), (7676, 155922), (7878, 151924), (7996, 149682), (10504, 113943), (11514, 103948), (11994, 99788), (15352, 77961), (15756, 75962), (15992, 74841), (23028, 51974), (23988, 49894), (24947, 47976), (25987, 46056), (31512, 37981)]