9687505390

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{7109}}^1$

素因数の和:7309

約数の個数: 64

約数和(自身を含む): 18674841600

約数和(自身を除く): 8987336210

約数列:

[1, 2, 5, 10, 29, 37, 58, 74, 127, 145, 185, 254, 290, 370, 635, 1073, 1270, 2146, 3683, 4699, 5365, 7109, 7366, 9398, 10730, 14218, 18415, 23495, 35545, 36830, 46990, 71090, 136271, 206161, 263033, 272542, 412322, 526066, 681355, 902843, 1030805, 1315165, 1362710, 1805686, 2061610, 2630330, 4514215, 7627957, 9028430, 15255914, 26182447, 33405191, 38139785, 52364894, 66810382, 76279570, 130912235, 167025955, 261824470, 334051910, 968750539, 1937501078, 4843752695, 9687505390]

約数ペア:

[(1, 9687505390), (2, 4843752695), (5, 1937501078), (10, 968750539), (29, 334051910), (37, 261824470), (58, 167025955), (74, 130912235), (127, 76279570), (145, 66810382), (185, 52364894), (254, 38139785), (290, 33405191), (370, 26182447), (635, 15255914), (1073, 9028430), (1270, 7627957), (2146, 4514215), (3683, 2630330), (4699, 2061610), (5365, 1805686), (7109, 1362710), (7366, 1315165), (9398, 1030805), (10730, 902843), (14218, 681355), (18415, 526066), (23495, 412322), (35545, 272542), (36830, 263033), (46990, 206161), (71090, 136271)]