1900535104

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{2377}}^1$

素因数の和:2464

約数の個数: 84

約数和(自身を含む): 4198487412

約数和(自身を除く): 2297952308

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 208, 248, 403, 416, 496, 806, 832, 961, 992, 1612, 1922, 1984, 2377, 3224, 3844, 4754, 6448, 7688, 9508, 12493, 12896, 15376, 19016, 24986, 25792, 30752, 30901, 38032, 49972, 61504, 61802, 73687, 76064, 99944, 123604, 147374, 152128, 199888, 247208, 294748, 399776, 494416, 589496, 799552, 957931, 988832, 1178992, 1915862, 1977664, 2284297, 2357984, 3831724, 4568594, 4715968, 7663448, 9137188, 15326896, 18274376, 29695861, 30653792, 36548752, 59391722, 61307584, 73097504, 118783444, 146195008, 237566888, 475133776, 950267552, 1900535104]

約数ペア:

[(1, 1900535104), (2, 950267552), (4, 475133776), (8, 237566888), (13, 146195008), (16, 118783444), (26, 73097504), (31, 61307584), (32, 59391722), (52, 36548752), (62, 30653792), (64, 29695861), (104, 18274376), (124, 15326896), (208, 9137188), (248, 7663448), (403, 4715968), (416, 4568594), (496, 3831724), (806, 2357984), (832, 2284297), (961, 1977664), (992, 1915862), (1612, 1178992), (1922, 988832), (1984, 957931), (2377, 799552), (3224, 589496), (3844, 494416), (4754, 399776), (6448, 294748), (7688, 247208), (9508, 199888), (12493, 152128), (12896, 147374), (15376, 123604), (19016, 99944), (24986, 76064), (25792, 73687), (30752, 61802), (30901, 61504), (38032, 49972)]