19293993480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1123}}^1\times {\mathrm{4937}}^1$

素因数の和:6103

約数の個数: 128

約数和(自身を含む): 59943369600

約数和(自身を除く): 40649376120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1123, 1160, 1740, 2246, 3369, 3480, 4492, 4937, 5615, 6738, 8984, 9874, 11230, 13476, 14811, 16845, 19748, 22460, 24685, 26952, 29622, 32567, 33690, 39496, 44920, 49370, 59244, 65134, 67380, 74055, 97701, 98740, 118488, 130268, 134760, 143173, 148110, 162835, 195402, 197480, 260536, 286346, 296220, 325670, 390804, 429519, 488505, 572692, 592440, 651340, 715865, 781608, 859038, 977010, 1145384, 1302680, 1431730, 1718076, 1954020, 2147595, 2863460, 3436152, 3908040, 4295190, 5544251, 5726920, 8590380, 11088502, 16632753, 17180760, 22177004, 27721255, 33265506, 44354008, 55442510, 66531012, 83163765, 110885020, 133062024, 160783279, 166327530, 221770040, 321566558, 332655060, 482349837, 643133116, 665310120, 803916395, 964699674, 1286266232, 1607832790, 1929399348, 2411749185, 3215665580, 3858798696, 4823498370, 6431331160, 9646996740, 19293993480]

約数ペア:

[(1, 19293993480), (2, 9646996740), (3, 6431331160), (4, 4823498370), (5, 3858798696), (6, 3215665580), (8, 2411749185), (10, 1929399348), (12, 1607832790), (15, 1286266232), (20, 964699674), (24, 803916395), (29, 665310120), (30, 643133116), (40, 482349837), (58, 332655060), (60, 321566558), (87, 221770040), (116, 166327530), (120, 160783279), (145, 133062024), (174, 110885020), (232, 83163765), (290, 66531012), (348, 55442510), (435, 44354008), (580, 33265506), (696, 27721255), (870, 22177004), (1123, 17180760), (1160, 16632753), (1740, 11088502), (2246, 8590380), (3369, 5726920), (3480, 5544251), (4492, 4295190), (4937, 3908040), (5615, 3436152), (6738, 2863460), (8984, 2147595), (9874, 1954020), (11230, 1718076), (13476, 1431730), (14811, 1302680), (16845, 1145384), (19748, 977010), (22460, 859038), (24685, 781608), (26952, 715865), (29622, 651340), (32567, 592440), (33690, 572692), (39496, 488505), (44920, 429519), (49370, 390804), (59244, 325670), (65134, 296220), (67380, 286346), (74055, 260536), (97701, 197480), (98740, 195402), (118488, 162835), (130268, 148110), (134760, 143173)]