2586004960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{2657}}^1$

素因数の和:2769

約数の個数: 192

約数和(自身を含む): 7716280320

約数和(自身を除く): 5130275360

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 79, 80, 88, 110, 112, 140, 154, 158, 160, 176, 220, 224, 280, 308, 316, 352, 385, 395, 440, 553, 560, 616, 632, 770, 790, 869, 880, 1106, 1120, 1232, 1264, 1540, 1580, 1738, 1760, 2212, 2464, 2528, 2657, 2765, 3080, 3160, 3476, 4345, 4424, 5314, 5530, 6083, 6160, 6320, 6952, 8690, 8848, 10628, 11060, 12166, 12320, 12640, 13285, 13904, 17380, 17696, 18599, 21256, 22120, 24332, 26570, 27808, 29227, 30415, 34760, 37198, 42512, 44240, 48664, 53140, 58454, 60830, 69520, 74396, 85024, 88480, 92995, 97328, 106280, 116908, 121660, 139040, 146135, 148792, 185990, 194656, 204589, 209903, 212560, 233816, 243320, 292270, 297584, 371980, 409178, 419806, 425120, 467632, 486640, 584540, 595168, 743960, 818356, 839612, 935264, 973280, 1022945, 1049515, 1169080, 1469321, 1487920, 1636712, 1679224, 2045890, 2099030, 2308933, 2338160, 2938642, 2975840, 3273424, 3358448, 4091780, 4198060, 4617866, 4676320, 5877284, 6546848, 6716896, 7346605, 8183560, 8396120, 9235732, 11544665, 11754568, 14693210, 16162531, 16367120, 16792240, 18471464, 23089330, 23509136, 29386420, 32325062, 32734240, 33584480, 36942928, 46178660, 47018272, 58772840, 64650124, 73885856, 80812655, 92357320, 117545680, 129300248, 161625310, 184714640, 235091360, 258600496, 323250620, 369429280, 517200992, 646501240, 1293002480, 2586004960]

約数ペア:

[(1, 2586004960), (2, 1293002480), (4, 646501240), (5, 517200992), (7, 369429280), (8, 323250620), (10, 258600496), (11, 235091360), (14, 184714640), (16, 161625310), (20, 129300248), (22, 117545680), (28, 92357320), (32, 80812655), (35, 73885856), (40, 64650124), (44, 58772840), (55, 47018272), (56, 46178660), (70, 36942928), (77, 33584480), (79, 32734240), (80, 32325062), (88, 29386420), (110, 23509136), (112, 23089330), (140, 18471464), (154, 16792240), (158, 16367120), (160, 16162531), (176, 14693210), (220, 11754568), (224, 11544665), (280, 9235732), (308, 8396120), (316, 8183560), (352, 7346605), (385, 6716896), (395, 6546848), (440, 5877284), (553, 4676320), (560, 4617866), (616, 4198060), (632, 4091780), (770, 3358448), (790, 3273424), (869, 2975840), (880, 2938642), (1106, 2338160), (1120, 2308933), (1232, 2099030), (1264, 2045890), (1540, 1679224), (1580, 1636712), (1738, 1487920), (1760, 1469321), (2212, 1169080), (2464, 1049515), (2528, 1022945), (2657, 973280), (2765, 935264), (3080, 839612), (3160, 818356), (3476, 743960), (4345, 595168), (4424, 584540), (5314, 486640), (5530, 467632), (6083, 425120), (6160, 419806), (6320, 409178), (6952, 371980), (8690, 297584), (8848, 292270), (10628, 243320), (11060, 233816), (12166, 212560), (12320, 209903), (12640, 204589), (13285, 194656), (13904, 185990), (17380, 148792), (17696, 146135), (18599, 139040), (21256, 121660), (22120, 116908), (24332, 106280), (26570, 97328), (27808, 92995), (29227, 88480), (30415, 85024), (34760, 74396), (37198, 69520), (42512, 60830), (44240, 58454), (48664, 53140)]