1246157712

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{563}}^1\times {\mathrm{809}}^1$

素因数の和:1405

約数の個数: 120

約数和(自身を含む): 3682130400

約数和(自身を除く): 2435972688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 563, 684, 809, 912, 1126, 1368, 1618, 1689, 2252, 2427, 2736, 3236, 3378, 4504, 4854, 5067, 6472, 6756, 7281, 9008, 9708, 10134, 10697, 12944, 13512, 14562, 15371, 19416, 20268, 21394, 27024, 29124, 30742, 32091, 38832, 40536, 42788, 46113, 58248, 61484, 64182, 81072, 85576, 92226, 96273, 116496, 122968, 128364, 138339, 171152, 184452, 192546, 245936, 256728, 276678, 368904, 385092, 455467, 513456, 553356, 737808, 770184, 910934, 1106712, 1366401, 1540368, 1821868, 2213424, 2732802, 3643736, 4099203, 5465604, 7287472, 8198406, 8653873, 10931208, 16396812, 17307746, 21862416, 25961619, 32793624, 34615492, 51923238, 65587248, 69230984, 77884857, 103846476, 138461968, 155769714, 207692952, 311539428, 415385904, 623078856, 1246157712]

約数ペア:

[(1, 1246157712), (2, 623078856), (3, 415385904), (4, 311539428), (6, 207692952), (8, 155769714), (9, 138461968), (12, 103846476), (16, 77884857), (18, 69230984), (19, 65587248), (24, 51923238), (36, 34615492), (38, 32793624), (48, 25961619), (57, 21862416), (72, 17307746), (76, 16396812), (114, 10931208), (144, 8653873), (152, 8198406), (171, 7287472), (228, 5465604), (304, 4099203), (342, 3643736), (456, 2732802), (563, 2213424), (684, 1821868), (809, 1540368), (912, 1366401), (1126, 1106712), (1368, 910934), (1618, 770184), (1689, 737808), (2252, 553356), (2427, 513456), (2736, 455467), (3236, 385092), (3378, 368904), (4504, 276678), (4854, 256728), (5067, 245936), (6472, 192546), (6756, 184452), (7281, 171152), (9008, 138339), (9708, 128364), (10134, 122968), (10697, 116496), (12944, 96273), (13512, 92226), (14562, 85576), (15371, 81072), (19416, 64182), (20268, 61484), (21394, 58248), (27024, 46113), (29124, 42788), (30742, 40536), (32091, 38832)]