17242272

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1$

素因数の和:195

約数の個数: 144

約数和(自身を含む): 54250560

約数和(自身を除く): 37008288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 32, 36, 38, 46, 48, 57, 69, 72, 76, 92, 96, 114, 137, 138, 144, 152, 171, 184, 207, 228, 274, 276, 288, 304, 342, 368, 411, 414, 437, 456, 548, 552, 608, 684, 736, 822, 828, 874, 912, 1096, 1104, 1233, 1311, 1368, 1644, 1656, 1748, 1824, 2192, 2208, 2466, 2603, 2622, 2736, 3151, 3288, 3312, 3496, 3933, 4384, 4932, 5206, 5244, 5472, 6302, 6576, 6624, 6992, 7809, 7866, 9453, 9864, 10412, 10488, 12604, 13152, 13984, 15618, 15732, 18906, 19728, 20824, 20976, 23427, 25208, 28359, 31236, 31464, 37812, 39456, 41648, 41952, 46854, 50416, 56718, 59869, 62472, 62928, 75624, 83296, 93708, 100832, 113436, 119738, 124944, 125856, 151248, 179607, 187416, 226872, 239476, 249888, 302496, 359214, 374832, 453744, 478952, 538821, 718428, 749664, 907488, 957904, 1077642, 1436856, 1915808, 2155284, 2873712, 4310568, 5747424, 8621136, 17242272]

約数ペア:

[(1, 17242272), (2, 8621136), (3, 5747424), (4, 4310568), (6, 2873712), (8, 2155284), (9, 1915808), (12, 1436856), (16, 1077642), (18, 957904), (19, 907488), (23, 749664), (24, 718428), (32, 538821), (36, 478952), (38, 453744), (46, 374832), (48, 359214), (57, 302496), (69, 249888), (72, 239476), (76, 226872), (92, 187416), (96, 179607), (114, 151248), (137, 125856), (138, 124944), (144, 119738), (152, 113436), (171, 100832), (184, 93708), (207, 83296), (228, 75624), (274, 62928), (276, 62472), (288, 59869), (304, 56718), (342, 50416), (368, 46854), (411, 41952), (414, 41648), (437, 39456), (456, 37812), (548, 31464), (552, 31236), (608, 28359), (684, 25208), (736, 23427), (822, 20976), (828, 20824), (874, 19728), (912, 18906), (1096, 15732), (1104, 15618), (1233, 13984), (1311, 13152), (1368, 12604), (1644, 10488), (1656, 10412), (1748, 9864), (1824, 9453), (2192, 7866), (2208, 7809), (2466, 6992), (2603, 6624), (2622, 6576), (2736, 6302), (3151, 5472), (3288, 5244), (3312, 5206), (3496, 4932), (3933, 4384)]