340348570

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{7243}}^1$

素因数の和:7414

約数の個数: 32

約数和(自身を含む): 634226688

約数和(自身を除く): 293878118

約数列:

[1, 2, 5, 10, 37, 74, 127, 185, 254, 370, 635, 1270, 4699, 7243, 9398, 14486, 23495, 36215, 46990, 72430, 267991, 535982, 919861, 1339955, 1839722, 2679910, 4599305, 9198610, 34034857, 68069714, 170174285, 340348570]

約数ペア:

[(1, 340348570), (2, 170174285), (5, 68069714), (10, 34034857), (37, 9198610), (74, 4599305), (127, 2679910), (185, 1839722), (254, 1339955), (370, 919861), (635, 535982), (1270, 267991), (4699, 72430), (7243, 46990), (9398, 36215), (14486, 23495)]