2645355264

素因数分解:

$2^8\times 3^1\times {\mathrm{251}}^1\times {\mathrm{13723}}^1$

素因数の和:13993

約数の個数: 72

約数和(自身を含む): 7069067712

約数和(自身を除く): 4423712448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 251, 256, 384, 502, 753, 768, 1004, 1506, 2008, 3012, 4016, 6024, 8032, 12048, 13723, 16064, 24096, 27446, 32128, 41169, 48192, 54892, 64256, 82338, 96384, 109784, 164676, 192768, 219568, 329352, 439136, 658704, 878272, 1317408, 1756544, 2634816, 3444473, 3513088, 5269632, 6888946, 10333419, 10539264, 13777892, 20666838, 27555784, 41333676, 55111568, 82667352, 110223136, 165334704, 220446272, 330669408, 440892544, 661338816, 881785088, 1322677632, 2645355264]

約数ペア:

[(1, 2645355264), (2, 1322677632), (3, 881785088), (4, 661338816), (6, 440892544), (8, 330669408), (12, 220446272), (16, 165334704), (24, 110223136), (32, 82667352), (48, 55111568), (64, 41333676), (96, 27555784), (128, 20666838), (192, 13777892), (251, 10539264), (256, 10333419), (384, 6888946), (502, 5269632), (753, 3513088), (768, 3444473), (1004, 2634816), (1506, 1756544), (2008, 1317408), (3012, 878272), (4016, 658704), (6024, 439136), (8032, 329352), (12048, 219568), (13723, 192768), (16064, 164676), (24096, 109784), (27446, 96384), (32128, 82338), (41169, 64256), (48192, 54892)]