247330944

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{30671}}^1$

素因数の和:30698

約数の個数: 96

約数和(自身を含む): 813421440

約数和(自身を除く): 566090496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1344, 2016, 2688, 4032, 8064, 30671, 61342, 92013, 122684, 184026, 214697, 245368, 276039, 368052, 429394, 490736, 552078, 644091, 736104, 858788, 981472, 1104156, 1288182, 1472208, 1717576, 1932273, 1962944, 2208312, 2576364, 2944416, 3435152, 3864546, 3925888, 4416624, 5152728, 5888832, 6870304, 7729092, 8833248, 10305456, 11777664, 13740608, 15458184, 17666496, 20610912, 27481216, 30916368, 35332992, 41221824, 61832736, 82443648, 123665472, 247330944]

約数ペア:

[(1, 247330944), (2, 123665472), (3, 82443648), (4, 61832736), (6, 41221824), (7, 35332992), (8, 30916368), (9, 27481216), (12, 20610912), (14, 17666496), (16, 15458184), (18, 13740608), (21, 11777664), (24, 10305456), (28, 8833248), (32, 7729092), (36, 6870304), (42, 5888832), (48, 5152728), (56, 4416624), (63, 3925888), (64, 3864546), (72, 3435152), (84, 2944416), (96, 2576364), (112, 2208312), (126, 1962944), (128, 1932273), (144, 1717576), (168, 1472208), (192, 1288182), (224, 1104156), (252, 981472), (288, 858788), (336, 736104), (384, 644091), (448, 552078), (504, 490736), (576, 429394), (672, 368052), (896, 276039), (1008, 245368), (1152, 214697), (1344, 184026), (2016, 122684), (2688, 92013), (4032, 61342), (8064, 30671)]