11157079108

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{57557}}^1$

素因数の和:57641

約数の個数: 72

約数和(自身を含む): 24251717952

約数和(自身を除く): 13094638844

約数列:

[1, 2, 4, 7, 14, 23, 28, 43, 46, 49, 86, 92, 98, 161, 172, 196, 301, 322, 602, 644, 989, 1127, 1204, 1978, 2107, 2254, 3956, 4214, 4508, 6923, 8428, 13846, 27692, 48461, 57557, 96922, 115114, 193844, 230228, 402899, 805798, 1323811, 1611596, 2474951, 2647622, 2820293, 4949902, 5295244, 5640586, 9266677, 9899804, 11281172, 17324657, 18533354, 34649314, 37066708, 56923873, 64866739, 69298628, 113847746, 121272599, 129733478, 227695492, 242545198, 259466956, 398467111, 485090396, 796934222, 1593868444, 2789269777, 5578539554, 11157079108]

約数ペア:

[(1, 11157079108), (2, 5578539554), (4, 2789269777), (7, 1593868444), (14, 796934222), (23, 485090396), (28, 398467111), (43, 259466956), (46, 242545198), (49, 227695492), (86, 129733478), (92, 121272599), (98, 113847746), (161, 69298628), (172, 64866739), (196, 56923873), (301, 37066708), (322, 34649314), (602, 18533354), (644, 17324657), (989, 11281172), (1127, 9899804), (1204, 9266677), (1978, 5640586), (2107, 5295244), (2254, 4949902), (3956, 2820293), (4214, 2647622), (4508, 2474951), (6923, 1611596), (8428, 1323811), (13846, 805798), (27692, 402899), (48461, 230228), (57557, 193844), (96922, 115114)]