715811096

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89387}}^1$

素因数の和:89424

約数の個数: 64

約数和(自身を含む): 1802062080

約数和(自身を除く): 1086250984

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 143, 154, 182, 286, 308, 364, 572, 616, 728, 1001, 1144, 2002, 4004, 8008, 89387, 178774, 357548, 625709, 715096, 983257, 1162031, 1251418, 1966514, 2324062, 2502836, 3933028, 4648124, 5005672, 6882799, 7866056, 8134217, 9296248, 12782341, 13765598, 16268434, 25564682, 27531196, 32536868, 51129364, 55062392, 65073736, 89476387, 102258728, 178952774, 357905548, 715811096]

約数ペア:

[(1, 715811096), (2, 357905548), (4, 178952774), (7, 102258728), (8, 89476387), (11, 65073736), (13, 55062392), (14, 51129364), (22, 32536868), (26, 27531196), (28, 25564682), (44, 16268434), (52, 13765598), (56, 12782341), (77, 9296248), (88, 8134217), (91, 7866056), (104, 6882799), (143, 5005672), (154, 4648124), (182, 3933028), (286, 2502836), (308, 2324062), (364, 1966514), (572, 1251418), (616, 1162031), (728, 983257), (1001, 715096), (1144, 625709), (2002, 357548), (4004, 178774), (8008, 89387)]