20085414013168

素因数分解:

$2^4\times 7^2\times {\mathrm{67}}^1\times {\mathrm{12107}}^1\times {\mathrm{31583}}^1$

素因数の和:43779

約数の個数: 120

約数和(自身を含む): 45949946015232

約数和(自身を除く): 25864532002064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 67, 98, 112, 134, 196, 268, 392, 469, 536, 784, 938, 1072, 1876, 3283, 3752, 6566, 7504, 12107, 13132, 24214, 26264, 31583, 48428, 52528, 63166, 84749, 96856, 126332, 169498, 193712, 221081, 252664, 338996, 442162, 505328, 593243, 677992, 811169, 884324, 1186486, 1355984, 1547567, 1622338, 1768648, 2116061, 2372972, 3095134, 3244676, 3537296, 4232122, 4745944, 5678183, 6190268, 6489352, 8464244, 9491888, 11356366, 12380536, 12978704, 14812427, 16928488, 22712732, 24761072, 29624854, 33856976, 39747281, 45425464, 59249708, 79494562, 90850928, 103686989, 118499416, 158989124, 207373978, 236998832, 317978248, 382375381, 414747956, 635956496, 764750762, 829495912, 1529501524, 1658991824, 2676627667, 3059003048, 5353255334, 6118006096, 10706510668, 18736393669, 21413021336, 25619150527, 37472787338, 42826042672, 51238301054, 74945574676, 102476602108, 149891149352, 179334053689, 204953204216, 299782298704, 358668107378, 409906408432, 717336214756, 1255338375823, 1434672429512, 2510676751646, 2869344859024, 5021353503292, 10042707006584, 20085414013168]

約数ペア:

[(1, 20085414013168), (2, 10042707006584), (4, 5021353503292), (7, 2869344859024), (8, 2510676751646), (14, 1434672429512), (16, 1255338375823), (28, 717336214756), (49, 409906408432), (56, 358668107378), (67, 299782298704), (98, 204953204216), (112, 179334053689), (134, 149891149352), (196, 102476602108), (268, 74945574676), (392, 51238301054), (469, 42826042672), (536, 37472787338), (784, 25619150527), (938, 21413021336), (1072, 18736393669), (1876, 10706510668), (3283, 6118006096), (3752, 5353255334), (6566, 3059003048), (7504, 2676627667), (12107, 1658991824), (13132, 1529501524), (24214, 829495912), (26264, 764750762), (31583, 635956496), (48428, 414747956), (52528, 382375381), (63166, 317978248), (84749, 236998832), (96856, 207373978), (126332, 158989124), (169498, 118499416), (193712, 103686989), (221081, 90850928), (252664, 79494562), (338996, 59249708), (442162, 45425464), (505328, 39747281), (593243, 33856976), (677992, 29624854), (811169, 24761072), (884324, 22712732), (1186486, 16928488), (1355984, 14812427), (1547567, 12978704), (1622338, 12380536), (1768648, 11356366), (2116061, 9491888), (2372972, 8464244), (3095134, 6489352), (3244676, 6190268), (3537296, 5678183), (4232122, 4745944)]