22863680

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1$

素因数の和:256

約数の個数: 112

約数和(自身を含む): 63642240

約数和(自身を除く): 40778560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 59, 64, 70, 80, 112, 118, 140, 160, 173, 224, 236, 280, 295, 320, 346, 413, 448, 472, 560, 590, 692, 826, 865, 944, 1120, 1180, 1211, 1384, 1652, 1730, 1888, 2065, 2240, 2360, 2422, 2768, 3304, 3460, 3776, 4130, 4720, 4844, 5536, 6055, 6608, 6920, 8260, 9440, 9688, 10207, 11072, 12110, 13216, 13840, 16520, 18880, 19376, 20414, 24220, 26432, 27680, 33040, 38752, 40828, 48440, 51035, 55360, 66080, 71449, 77504, 81656, 96880, 102070, 132160, 142898, 163312, 193760, 204140, 285796, 326624, 357245, 387520, 408280, 571592, 653248, 714490, 816560, 1143184, 1428980, 1633120, 2286368, 2857960, 3266240, 4572736, 5715920, 11431840, 22863680]

約数ペア:

[(1, 22863680), (2, 11431840), (4, 5715920), (5, 4572736), (7, 3266240), (8, 2857960), (10, 2286368), (14, 1633120), (16, 1428980), (20, 1143184), (28, 816560), (32, 714490), (35, 653248), (40, 571592), (56, 408280), (59, 387520), (64, 357245), (70, 326624), (80, 285796), (112, 204140), (118, 193760), (140, 163312), (160, 142898), (173, 132160), (224, 102070), (236, 96880), (280, 81656), (295, 77504), (320, 71449), (346, 66080), (413, 55360), (448, 51035), (472, 48440), (560, 40828), (590, 38752), (692, 33040), (826, 27680), (865, 26432), (944, 24220), (1120, 20414), (1180, 19376), (1211, 18880), (1384, 16520), (1652, 13840), (1730, 13216), (1888, 12110), (2065, 11072), (2240, 10207), (2360, 9688), (2422, 9440), (2768, 8260), (3304, 6920), (3460, 6608), (3776, 6055), (4130, 5536), (4720, 4844)]