142946376144

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{671791}}^1$

素因数の和:671857

約数の個数: 160

約数和(自身を含む): 447832670208

約数和(自身を除く): 304886294064

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 31, 33, 39, 44, 48, 52, 62, 66, 78, 88, 93, 104, 124, 132, 143, 156, 176, 186, 208, 248, 264, 286, 312, 341, 372, 403, 429, 496, 528, 572, 624, 682, 744, 806, 858, 1023, 1144, 1209, 1364, 1488, 1612, 1716, 2046, 2288, 2418, 2728, 3224, 3432, 4092, 4433, 4836, 5456, 6448, 6864, 8184, 8866, 9672, 13299, 16368, 17732, 19344, 26598, 35464, 53196, 70928, 106392, 212784, 671791, 1343582, 2015373, 2687164, 4030746, 5374328, 7389701, 8061492, 8733283, 10748656, 14779402, 16122984, 17466566, 20825521, 22169103, 26199849, 29558804, 32245968, 34933132, 41651042, 44338206, 52399698, 59117608, 62476563, 69866264, 83302084, 88676412, 96066113, 104799396, 118235216, 124953126, 139732528, 166604168, 177352824, 192132226, 209598792, 229080731, 249906252, 270731773, 288198339, 333208336, 354705648, 384264452, 419197584, 458161462, 499812504, 541463546, 576396678, 687242193, 768528904, 812195319, 916322924, 999625008, 1082927092, 1152793356, 1374484386, 1537057808, 1624390638, 1832645848, 2165854184, 2305586712, 2748968772, 2978049503, 3248781276, 3665291696, 4331708368, 4611173424, 5497937544, 5956099006, 6497562552, 8934148509, 10995875088, 11912198012, 12995125104, 17868297018, 23824396024, 35736594036, 47648792048, 71473188072, 142946376144]

約数ペア:

[(1, 142946376144), (2, 71473188072), (3, 47648792048), (4, 35736594036), (6, 23824396024), (8, 17868297018), (11, 12995125104), (12, 11912198012), (13, 10995875088), (16, 8934148509), (22, 6497562552), (24, 5956099006), (26, 5497937544), (31, 4611173424), (33, 4331708368), (39, 3665291696), (44, 3248781276), (48, 2978049503), (52, 2748968772), (62, 2305586712), (66, 2165854184), (78, 1832645848), (88, 1624390638), (93, 1537057808), (104, 1374484386), (124, 1152793356), (132, 1082927092), (143, 999625008), (156, 916322924), (176, 812195319), (186, 768528904), (208, 687242193), (248, 576396678), (264, 541463546), (286, 499812504), (312, 458161462), (341, 419197584), (372, 384264452), (403, 354705648), (429, 333208336), (496, 288198339), (528, 270731773), (572, 249906252), (624, 229080731), (682, 209598792), (744, 192132226), (806, 177352824), (858, 166604168), (1023, 139732528), (1144, 124953126), (1209, 118235216), (1364, 104799396), (1488, 96066113), (1612, 88676412), (1716, 83302084), (2046, 69866264), (2288, 62476563), (2418, 59117608), (2728, 52399698), (3224, 44338206), (3432, 41651042), (4092, 34933132), (4433, 32245968), (4836, 29558804), (5456, 26199849), (6448, 22169103), (6864, 20825521), (8184, 17466566), (8866, 16122984), (9672, 14779402), (13299, 10748656), (16368, 8733283), (17732, 8061492), (19344, 7389701), (26598, 5374328), (35464, 4030746), (53196, 2687164), (70928, 2015373), (106392, 1343582), (212784, 671791)]