19708744752

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{349}}^1\times {\mathrm{13523}}^1$

素因数の和:13915

約数の個数: 120

約数和(自身を含む): 57226806000

約数和(自身を除く): 37518061248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 174, 232, 261, 348, 349, 464, 522, 696, 698, 1044, 1047, 1392, 1396, 2088, 2094, 2792, 3141, 4176, 4188, 5584, 6282, 8376, 10121, 12564, 13523, 16752, 20242, 25128, 27046, 30363, 40484, 40569, 50256, 54092, 60726, 80968, 81138, 91089, 108184, 121452, 121707, 161936, 162276, 182178, 216368, 242904, 243414, 324552, 364356, 392167, 485808, 486828, 649104, 728712, 784334, 973656, 1176501, 1457424, 1568668, 1947312, 2353002, 3137336, 3529503, 4706004, 4719527, 6274672, 7059006, 9412008, 9439054, 14118012, 14158581, 18824016, 18878108, 28236024, 28317162, 37756216, 42475743, 56472048, 56634324, 75512432, 84951486, 113268648, 136866283, 169902972, 226537296, 273732566, 339805944, 410598849, 547465132, 679611888, 821197698, 1094930264, 1231796547, 1642395396, 2189860528, 2463593094, 3284790792, 4927186188, 6569581584, 9854372376, 19708744752]

約数ペア:

[(1, 19708744752), (2, 9854372376), (3, 6569581584), (4, 4927186188), (6, 3284790792), (8, 2463593094), (9, 2189860528), (12, 1642395396), (16, 1231796547), (18, 1094930264), (24, 821197698), (29, 679611888), (36, 547465132), (48, 410598849), (58, 339805944), (72, 273732566), (87, 226537296), (116, 169902972), (144, 136866283), (174, 113268648), (232, 84951486), (261, 75512432), (348, 56634324), (349, 56472048), (464, 42475743), (522, 37756216), (696, 28317162), (698, 28236024), (1044, 18878108), (1047, 18824016), (1392, 14158581), (1396, 14118012), (2088, 9439054), (2094, 9412008), (2792, 7059006), (3141, 6274672), (4176, 4719527), (4188, 4706004), (5584, 3529503), (6282, 3137336), (8376, 2353002), (10121, 1947312), (12564, 1568668), (13523, 1457424), (16752, 1176501), (20242, 973656), (25128, 784334), (27046, 728712), (30363, 649104), (40484, 486828), (40569, 485808), (50256, 392167), (54092, 364356), (60726, 324552), (80968, 243414), (81138, 242904), (91089, 216368), (108184, 182178), (121452, 162276), (121707, 161936)]