421532226

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{13687}}^1$

素因数の和:13783

約数の個数: 48

約数和(自身を含む): 960897600

約数和(自身を除く): 539365374

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 59, 87, 118, 174, 177, 261, 354, 522, 531, 1062, 1711, 3422, 5133, 10266, 13687, 15399, 27374, 30798, 41061, 82122, 123183, 246366, 396923, 793846, 807533, 1190769, 1615066, 2381538, 2422599, 3572307, 4845198, 7144614, 7267797, 14535594, 23418457, 46836914, 70255371, 140510742, 210766113, 421532226]

約数ペア:

[(1, 421532226), (2, 210766113), (3, 140510742), (6, 70255371), (9, 46836914), (18, 23418457), (29, 14535594), (58, 7267797), (59, 7144614), (87, 4845198), (118, 3572307), (174, 2422599), (177, 2381538), (261, 1615066), (354, 1190769), (522, 807533), (531, 793846), (1062, 396923), (1711, 246366), (3422, 123183), (5133, 82122), (10266, 41061), (13687, 30798), (15399, 27374)]