15211047258

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{619}}^1\times {\mathrm{1571}}^1$

素因数の和:2288

約数の個数: 96

約数和(自身を含む): 36490521600

約数和(自身を除く): 21279474342

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 79, 99, 158, 198, 237, 474, 619, 711, 869, 1238, 1422, 1571, 1738, 1857, 2607, 3142, 3714, 4713, 5214, 5571, 6809, 7821, 9426, 11142, 13618, 14139, 15642, 17281, 20427, 28278, 34562, 40854, 48901, 51843, 61281, 97802, 103686, 122562, 124109, 146703, 155529, 248218, 293406, 311058, 372327, 440109, 537911, 744654, 880218, 972449, 1075822, 1116981, 1365199, 1613733, 1944898, 2233962, 2730398, 2917347, 3227466, 4095597, 4841199, 5834694, 8191194, 8752041, 9682398, 10696939, 12286791, 17504082, 21393878, 24573582, 32090817, 64181634, 76823471, 96272451, 153646942, 192544902, 230470413, 460940826, 691411239, 845058181, 1382822478, 1690116362, 2535174543, 5070349086, 7605523629, 15211047258]

約数ペア:

[(1, 15211047258), (2, 7605523629), (3, 5070349086), (6, 2535174543), (9, 1690116362), (11, 1382822478), (18, 845058181), (22, 691411239), (33, 460940826), (66, 230470413), (79, 192544902), (99, 153646942), (158, 96272451), (198, 76823471), (237, 64181634), (474, 32090817), (619, 24573582), (711, 21393878), (869, 17504082), (1238, 12286791), (1422, 10696939), (1571, 9682398), (1738, 8752041), (1857, 8191194), (2607, 5834694), (3142, 4841199), (3714, 4095597), (4713, 3227466), (5214, 2917347), (5571, 2730398), (6809, 2233962), (7821, 1944898), (9426, 1613733), (11142, 1365199), (13618, 1116981), (14139, 1075822), (15642, 972449), (17281, 880218), (20427, 744654), (28278, 537911), (34562, 440109), (40854, 372327), (48901, 311058), (51843, 293406), (61281, 248218), (97802, 155529), (103686, 146703), (122562, 124109)]