2011344720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{857}}^1$

素因数の和:1018

約数の個数: 320

約数和(自身を含む): 7844069376

約数和(自身を除く): 5832724656

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 127, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 254, 264, 280, 308, 330, 336, 381, 385, 420, 440, 462, 508, 528, 560, 616, 635, 660, 762, 770, 840, 857, 880, 889, 924, 1016, 1155, 1232, 1270, 1320, 1397, 1524, 1540, 1680, 1714, 1778, 1848, 1905, 2032, 2310, 2540, 2571, 2640, 2667, 2794, 3048, 3080, 3428, 3556, 3696, 3810, 4191, 4285, 4445, 4620, 5080, 5142, 5334, 5588, 5999, 6096, 6160, 6856, 6985, 7112, 7620, 8382, 8570, 8890, 9240, 9427, 9779, 10160, 10284, 10668, 11176, 11998, 12855, 13335, 13712, 13970, 14224, 15240, 16764, 17140, 17780, 17997, 18480, 18854, 19558, 20568, 20955, 21336, 22352, 23996, 25710, 26670, 27940, 28281, 29337, 29995, 30480, 33528, 34280, 35560, 35994, 37708, 39116, 41136, 41910, 42672, 47135, 47992, 48895, 51420, 53340, 55880, 56562, 58674, 59990, 65989, 67056, 68560, 71120, 71988, 75416, 78232, 83820, 89985, 94270, 95984, 97790, 102840, 106680, 108839, 111760, 113124, 117348, 119980, 131978, 141405, 143976, 146685, 150832, 156464, 167640, 179970, 188540, 195580, 197967, 205680, 213360, 217678, 226248, 234696, 239960, 263956, 282810, 287952, 293370, 326517, 329945, 335280, 359940, 377080, 391160, 395934, 435356, 452496, 469392, 479920, 527912, 544195, 565620, 586740, 653034, 659890, 719880, 754160, 761873, 782320, 791868, 870712, 989835, 1055824, 1088390, 1131240, 1173480, 1197229, 1306068, 1319780, 1439760, 1523746, 1583736, 1632585, 1741424, 1979670, 2176780, 2262480, 2285619, 2346960, 2394458, 2612136, 2639560, 3047492, 3167472, 3265170, 3591687, 3809365, 3959340, 4353560, 4571238, 4788916, 5224272, 5279120, 5986145, 6094984, 6530340, 7183374, 7618730, 7918680, 8380603, 8707120, 9142476, 9577832, 11428095, 11972290, 12189968, 13060680, 14366748, 15237460, 15837360, 16761206, 17958435, 18284952, 19155664, 22856190, 23944580, 25141809, 26121360, 28733496, 30474920, 33522412, 35916870, 36569904, 41903015, 45712380, 47889160, 50283618, 57466992, 60949840, 67044824, 71833740, 83806030, 91424760, 95778320, 100567236, 125709045, 134089648, 143667480, 167612060, 182849520, 201134472, 251418090, 287334960, 335224120, 402268944, 502836180, 670448240, 1005672360, 2011344720]

約数ペア:

[(1, 2011344720), (2, 1005672360), (3, 670448240), (4, 502836180), (5, 402268944), (6, 335224120), (7, 287334960), (8, 251418090), (10, 201134472), (11, 182849520), (12, 167612060), (14, 143667480), (15, 134089648), (16, 125709045), (20, 100567236), (21, 95778320), (22, 91424760), (24, 83806030), (28, 71833740), (30, 67044824), (33, 60949840), (35, 57466992), (40, 50283618), (42, 47889160), (44, 45712380), (48, 41903015), (55, 36569904), (56, 35916870), (60, 33522412), (66, 30474920), (70, 28733496), (77, 26121360), (80, 25141809), (84, 23944580), (88, 22856190), (105, 19155664), (110, 18284952), (112, 17958435), (120, 16761206), (127, 15837360), (132, 15237460), (140, 14366748), (154, 13060680), (165, 12189968), (168, 11972290), (176, 11428095), (210, 9577832), (220, 9142476), (231, 8707120), (240, 8380603), (254, 7918680), (264, 7618730), (280, 7183374), (308, 6530340), (330, 6094984), (336, 5986145), (381, 5279120), (385, 5224272), (420, 4788916), (440, 4571238), (462, 4353560), (508, 3959340), (528, 3809365), (560, 3591687), (616, 3265170), (635, 3167472), (660, 3047492), (762, 2639560), (770, 2612136), (840, 2394458), (857, 2346960), (880, 2285619), (889, 2262480), (924, 2176780), (1016, 1979670), (1155, 1741424), (1232, 1632585), (1270, 1583736), (1320, 1523746), (1397, 1439760), (1524, 1319780), (1540, 1306068), (1680, 1197229), (1714, 1173480), (1778, 1131240), (1848, 1088390), (1905, 1055824), (2032, 989835), (2310, 870712), (2540, 791868), (2571, 782320), (2640, 761873), (2667, 754160), (2794, 719880), (3048, 659890), (3080, 653034), (3428, 586740), (3556, 565620), (3696, 544195), (3810, 527912), (4191, 479920), (4285, 469392), (4445, 452496), (4620, 435356), (5080, 395934), (5142, 391160), (5334, 377080), (5588, 359940), (5999, 335280), (6096, 329945), (6160, 326517), (6856, 293370), (6985, 287952), (7112, 282810), (7620, 263956), (8382, 239960), (8570, 234696), (8890, 226248), (9240, 217678), (9427, 213360), (9779, 205680), (10160, 197967), (10284, 195580), (10668, 188540), (11176, 179970), (11998, 167640), (12855, 156464), (13335, 150832), (13712, 146685), (13970, 143976), (14224, 141405), (15240, 131978), (16764, 119980), (17140, 117348), (17780, 113124), (17997, 111760), (18480, 108839), (18854, 106680), (19558, 102840), (20568, 97790), (20955, 95984), (21336, 94270), (22352, 89985), (23996, 83820), (25710, 78232), (26670, 75416), (27940, 71988), (28281, 71120), (29337, 68560), (29995, 67056), (30480, 65989), (33528, 59990), (34280, 58674), (35560, 56562), (35994, 55880), (37708, 53340), (39116, 51420), (41136, 48895), (41910, 47992), (42672, 47135)]