313666848

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^2\times {\mathrm{9001}}^1$

素因数の和:9039

約数の個数: 108

約数和(自身を含む): 980560854

約数和(自身を除く): 666894006

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 121, 132, 144, 176, 198, 242, 264, 288, 352, 363, 396, 484, 528, 726, 792, 968, 1056, 1089, 1452, 1584, 1936, 2178, 2904, 3168, 3872, 4356, 5808, 8712, 9001, 11616, 17424, 18002, 27003, 34848, 36004, 54006, 72008, 81009, 99011, 108012, 144016, 162018, 198022, 216024, 288032, 297033, 324036, 396044, 432048, 594066, 648072, 792088, 864096, 891099, 1089121, 1188132, 1296144, 1584176, 1782198, 2178242, 2376264, 2592288, 3168352, 3267363, 3564396, 4356484, 4752528, 6534726, 7128792, 8712968, 9505056, 9802089, 13069452, 14257584, 17425936, 19604178, 26138904, 28515168, 34851872, 39208356, 52277808, 78416712, 104555616, 156833424, 313666848]

約数ペア:

[(1, 313666848), (2, 156833424), (3, 104555616), (4, 78416712), (6, 52277808), (8, 39208356), (9, 34851872), (11, 28515168), (12, 26138904), (16, 19604178), (18, 17425936), (22, 14257584), (24, 13069452), (32, 9802089), (33, 9505056), (36, 8712968), (44, 7128792), (48, 6534726), (66, 4752528), (72, 4356484), (88, 3564396), (96, 3267363), (99, 3168352), (121, 2592288), (132, 2376264), (144, 2178242), (176, 1782198), (198, 1584176), (242, 1296144), (264, 1188132), (288, 1089121), (352, 891099), (363, 864096), (396, 792088), (484, 648072), (528, 594066), (726, 432048), (792, 396044), (968, 324036), (1056, 297033), (1089, 288032), (1452, 216024), (1584, 198022), (1936, 162018), (2178, 144016), (2904, 108012), (3168, 99011), (3872, 81009), (4356, 72008), (5808, 54006), (8712, 36004), (9001, 34848), (11616, 27003), (17424, 18002)]