2766851776

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{491}}^1\times {\mathrm{521}}^1$

素因数の和:1050

約数の個数: 84

約数和(自身を含む): 5968846584

約数和(自身を除く): 3201994808

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 169, 208, 338, 416, 491, 521, 676, 832, 982, 1042, 1352, 1964, 2084, 2704, 3928, 4168, 5408, 6383, 6773, 7856, 8336, 10816, 12766, 13546, 15712, 16672, 25532, 27092, 31424, 33344, 51064, 54184, 82979, 88049, 102128, 108368, 165958, 176098, 204256, 216736, 255811, 331916, 352196, 408512, 433472, 511622, 663832, 704392, 1023244, 1327664, 1408784, 2046488, 2655328, 2817568, 3325543, 4092976, 5310656, 5635136, 6651086, 8185952, 13302172, 16371904, 26604344, 43232059, 53208688, 86464118, 106417376, 172928236, 212834752, 345856472, 691712944, 1383425888, 2766851776]

約数ペア:

[(1, 2766851776), (2, 1383425888), (4, 691712944), (8, 345856472), (13, 212834752), (16, 172928236), (26, 106417376), (32, 86464118), (52, 53208688), (64, 43232059), (104, 26604344), (169, 16371904), (208, 13302172), (338, 8185952), (416, 6651086), (491, 5635136), (521, 5310656), (676, 4092976), (832, 3325543), (982, 2817568), (1042, 2655328), (1352, 2046488), (1964, 1408784), (2084, 1327664), (2704, 1023244), (3928, 704392), (4168, 663832), (5408, 511622), (6383, 433472), (6773, 408512), (7856, 352196), (8336, 331916), (10816, 255811), (12766, 216736), (13546, 204256), (15712, 176098), (16672, 165958), (25532, 108368), (27092, 102128), (31424, 88049), (33344, 82979), (51064, 54184)]