2774818464

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{238879}}^1$

素因数の和:238914

約数の個数: 72

約数和(自身を含む): 8006302080

約数和(自身を除く): 5231483616

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 121, 132, 176, 242, 264, 352, 363, 484, 528, 726, 968, 1056, 1452, 1936, 2904, 3872, 5808, 11616, 238879, 477758, 716637, 955516, 1433274, 1911032, 2627669, 2866548, 3822064, 5255338, 5733096, 7644128, 7883007, 10510676, 11466192, 15766014, 21021352, 22932384, 28904359, 31532028, 42042704, 57808718, 63064056, 84085408, 86713077, 115617436, 126128112, 173426154, 231234872, 252256224, 346852308, 462469744, 693704616, 924939488, 1387409232, 2774818464]

約数ペア:

[(1, 2774818464), (2, 1387409232), (3, 924939488), (4, 693704616), (6, 462469744), (8, 346852308), (11, 252256224), (12, 231234872), (16, 173426154), (22, 126128112), (24, 115617436), (32, 86713077), (33, 84085408), (44, 63064056), (48, 57808718), (66, 42042704), (88, 31532028), (96, 28904359), (121, 22932384), (132, 21021352), (176, 15766014), (242, 11466192), (264, 10510676), (352, 7883007), (363, 7644128), (484, 5733096), (528, 5255338), (726, 3822064), (968, 2866548), (1056, 2627669), (1452, 1911032), (1936, 1433274), (2904, 955516), (3872, 716637), (5808, 477758), (11616, 238879)]