340616012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{659}}^1\times {\mathrm{691}}^1$

素因数の和:1382

約数の個数: 48

約数和(自身を含む): 690560640

約数和(自身を除く): 349944628

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 659, 691, 748, 1318, 1382, 2636, 2764, 7249, 7601, 11203, 11747, 14498, 15202, 22406, 23494, 28996, 30404, 44812, 46988, 123233, 129217, 246466, 258434, 455369, 492932, 516868, 910738, 1821476, 5009059, 7741273, 10018118, 15482546, 20036236, 30965092, 85154003, 170308006, 340616012]

約数ペア:

[(1, 340616012), (2, 170308006), (4, 85154003), (11, 30965092), (17, 20036236), (22, 15482546), (34, 10018118), (44, 7741273), (68, 5009059), (187, 1821476), (374, 910738), (659, 516868), (691, 492932), (748, 455369), (1318, 258434), (1382, 246466), (2636, 129217), (2764, 123233), (7249, 46988), (7601, 44812), (11203, 30404), (11747, 28996), (14498, 23494), (15202, 22406)]