8320291824

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1459}}^1$

素因数の和:1552

約数の個数: 240

約数和(自身を含む): 25179043200

約数和(自身を除く): 16858751376

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 37, 38, 39, 48, 52, 57, 74, 76, 78, 104, 111, 114, 148, 152, 156, 169, 208, 222, 228, 247, 296, 304, 312, 338, 444, 456, 481, 494, 507, 592, 624, 676, 703, 741, 888, 912, 962, 988, 1014, 1352, 1406, 1443, 1459, 1482, 1776, 1924, 1976, 2028, 2109, 2704, 2812, 2886, 2918, 2964, 3211, 3848, 3952, 4056, 4218, 4377, 5624, 5772, 5836, 5928, 6253, 6422, 7696, 8112, 8436, 8754, 9139, 9633, 11248, 11544, 11672, 11856, 12506, 12844, 16872, 17508, 18278, 18759, 18967, 19266, 23088, 23344, 25012, 25688, 27417, 27721, 33744, 35016, 36556, 37518, 37934, 38532, 50024, 51376, 53983, 54834, 55442, 56901, 70032, 73112, 75036, 75868, 77064, 83163, 100048, 107966, 109668, 110884, 113802, 118807, 146224, 150072, 151736, 154128, 161949, 166326, 215932, 219336, 221768, 227604, 237614, 246571, 300144, 303472, 323898, 332652, 356421, 360373, 431864, 438672, 443536, 455208, 475228, 493142, 647796, 665304, 701779, 712842, 720746, 739713, 863728, 910416, 950456, 986284, 1025677, 1081119, 1295592, 1330608, 1403558, 1425684, 1441492, 1479426, 1900912, 1972568, 2051354, 2105337, 2162238, 2591184, 2807116, 2851368, 2882984, 2958852, 3077031, 3945136, 4102708, 4210674, 4324476, 4684849, 5614232, 5702736, 5765968, 5917704, 6154062, 8205416, 8421348, 8648952, 9123127, 9369698, 11228464, 11835408, 12308124, 13333801, 14054547, 16410832, 16842696, 17297904, 18246254, 18739396, 24616248, 26667602, 27369381, 28109094, 33685392, 36492508, 37478792, 40001403, 49232496, 53335204, 54738762, 56218188, 72985016, 74957584, 80002806, 106670408, 109477524, 112436376, 145970032, 160005612, 173339413, 213340816, 218955048, 224872752, 320011224, 346678826, 437910096, 520018239, 640022448, 693357652, 1040036478, 1386715304, 2080072956, 2773430608, 4160145912, 8320291824]

約数ペア:

[(1, 8320291824), (2, 4160145912), (3, 2773430608), (4, 2080072956), (6, 1386715304), (8, 1040036478), (12, 693357652), (13, 640022448), (16, 520018239), (19, 437910096), (24, 346678826), (26, 320011224), (37, 224872752), (38, 218955048), (39, 213340816), (48, 173339413), (52, 160005612), (57, 145970032), (74, 112436376), (76, 109477524), (78, 106670408), (104, 80002806), (111, 74957584), (114, 72985016), (148, 56218188), (152, 54738762), (156, 53335204), (169, 49232496), (208, 40001403), (222, 37478792), (228, 36492508), (247, 33685392), (296, 28109094), (304, 27369381), (312, 26667602), (338, 24616248), (444, 18739396), (456, 18246254), (481, 17297904), (494, 16842696), (507, 16410832), (592, 14054547), (624, 13333801), (676, 12308124), (703, 11835408), (741, 11228464), (888, 9369698), (912, 9123127), (962, 8648952), (988, 8421348), (1014, 8205416), (1352, 6154062), (1406, 5917704), (1443, 5765968), (1459, 5702736), (1482, 5614232), (1776, 4684849), (1924, 4324476), (1976, 4210674), (2028, 4102708), (2109, 3945136), (2704, 3077031), (2812, 2958852), (2886, 2882984), (2918, 2851368), (2964, 2807116), (3211, 2591184), (3848, 2162238), (3952, 2105337), (4056, 2051354), (4218, 1972568), (4377, 1900912), (5624, 1479426), (5772, 1441492), (5836, 1425684), (5928, 1403558), (6253, 1330608), (6422, 1295592), (7696, 1081119), (8112, 1025677), (8436, 986284), (8754, 950456), (9139, 910416), (9633, 863728), (11248, 739713), (11544, 720746), (11672, 712842), (11856, 701779), (12506, 665304), (12844, 647796), (16872, 493142), (17508, 475228), (18278, 455208), (18759, 443536), (18967, 438672), (19266, 431864), (23088, 360373), (23344, 356421), (25012, 332652), (25688, 323898), (27417, 303472), (27721, 300144), (33744, 246571), (35016, 237614), (36556, 227604), (37518, 221768), (37934, 219336), (38532, 215932), (50024, 166326), (51376, 161949), (53983, 154128), (54834, 151736), (55442, 150072), (56901, 146224), (70032, 118807), (73112, 113802), (75036, 110884), (75868, 109668), (77064, 107966), (83163, 100048)]