305337029272

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{611839}}^1$

素因数の和:612016

約数の個数: 64

約数和(自身を含む): 642285158400

約数和(自身を除く): 336948129128

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 88, 106, 107, 212, 214, 424, 428, 583, 856, 1166, 1177, 2332, 2354, 4664, 4708, 5671, 9416, 11342, 22684, 45368, 62381, 124762, 249524, 499048, 611839, 1223678, 2447356, 4894712, 6730229, 13460458, 26920916, 32427467, 53841832, 64854934, 65466773, 129709868, 130933546, 259419736, 261867092, 356702137, 523734184, 713404274, 720134503, 1426808548, 1440269006, 2853617096, 2880538012, 3469738969, 5761076024, 6939477938, 13878955876, 27757911752, 38167128659, 76334257318, 152668514636, 305337029272]

約数ペア:

[(1, 305337029272), (2, 152668514636), (4, 76334257318), (8, 38167128659), (11, 27757911752), (22, 13878955876), (44, 6939477938), (53, 5761076024), (88, 3469738969), (106, 2880538012), (107, 2853617096), (212, 1440269006), (214, 1426808548), (424, 720134503), (428, 713404274), (583, 523734184), (856, 356702137), (1166, 261867092), (1177, 259419736), (2332, 130933546), (2354, 129709868), (4664, 65466773), (4708, 64854934), (5671, 53841832), (9416, 32427467), (11342, 26920916), (22684, 13460458), (45368, 6730229), (62381, 4894712), (124762, 2447356), (249524, 1223678), (499048, 611839)]