15944255544

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1093}}^1\times {\mathrm{2801}}^1$

素因数の和:3941

約数の個数: 128

約数和(自身を含む): 47084359680

約数和(自身を除く): 31140104136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1093, 1302, 1736, 2186, 2604, 2801, 3279, 4372, 5208, 5602, 6558, 7651, 8403, 8744, 11204, 13116, 15302, 16806, 19607, 22408, 22953, 26232, 30604, 33612, 33883, 39214, 45906, 58821, 61208, 67224, 67766, 78428, 86831, 91812, 101649, 117642, 135532, 156856, 173662, 183624, 203298, 235284, 237181, 260493, 271064, 347324, 406596, 470568, 474362, 520986, 607817, 694648, 711543, 813192, 948724, 1041972, 1215634, 1423086, 1823451, 1897448, 2083944, 2431268, 2846172, 3061493, 3646902, 4862536, 5692344, 6122986, 7293804, 9184479, 12245972, 14587608, 18368958, 21430451, 24491944, 36737916, 42860902, 64291353, 73475832, 85721804, 94906283, 128582706, 171443608, 189812566, 257165412, 284718849, 379625132, 514330824, 569437698, 664343981, 759250264, 1138875396, 1328687962, 1993031943, 2277750792, 2657375924, 3986063886, 5314751848, 7972127772, 15944255544]

約数ペア:

[(1, 15944255544), (2, 7972127772), (3, 5314751848), (4, 3986063886), (6, 2657375924), (7, 2277750792), (8, 1993031943), (12, 1328687962), (14, 1138875396), (21, 759250264), (24, 664343981), (28, 569437698), (31, 514330824), (42, 379625132), (56, 284718849), (62, 257165412), (84, 189812566), (93, 171443608), (124, 128582706), (168, 94906283), (186, 85721804), (217, 73475832), (248, 64291353), (372, 42860902), (434, 36737916), (651, 24491944), (744, 21430451), (868, 18368958), (1093, 14587608), (1302, 12245972), (1736, 9184479), (2186, 7293804), (2604, 6122986), (2801, 5692344), (3279, 4862536), (4372, 3646902), (5208, 3061493), (5602, 2846172), (6558, 2431268), (7651, 2083944), (8403, 1897448), (8744, 1823451), (11204, 1423086), (13116, 1215634), (15302, 1041972), (16806, 948724), (19607, 813192), (22408, 711543), (22953, 694648), (26232, 607817), (30604, 520986), (33612, 474362), (33883, 470568), (39214, 406596), (45906, 347324), (58821, 271064), (61208, 260493), (67224, 237181), (67766, 235284), (78428, 203298), (86831, 183624), (91812, 173662), (101649, 156856), (117642, 135532)]