401874192

素因数分解:

$2^4\times 3^2\times {\mathrm{823}}^1\times {\mathrm{3391}}^1$

素因数の和:4228

約数の個数: 60

約数和(自身を含む): 1126388224

約数和(自身を除く): 724514032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 823, 1646, 2469, 3292, 3391, 4938, 6584, 6782, 7407, 9876, 10173, 13168, 13564, 14814, 19752, 20346, 27128, 29628, 30519, 39504, 40692, 54256, 59256, 61038, 81384, 118512, 122076, 162768, 244152, 488304, 2790793, 5581586, 8372379, 11163172, 16744758, 22326344, 25117137, 33489516, 44652688, 50234274, 66979032, 100468548, 133958064, 200937096, 401874192]

約数ペア:

[(1, 401874192), (2, 200937096), (3, 133958064), (4, 100468548), (6, 66979032), (8, 50234274), (9, 44652688), (12, 33489516), (16, 25117137), (18, 22326344), (24, 16744758), (36, 11163172), (48, 8372379), (72, 5581586), (144, 2790793), (823, 488304), (1646, 244152), (2469, 162768), (3292, 122076), (3391, 118512), (4938, 81384), (6584, 61038), (6782, 59256), (7407, 54256), (9876, 40692), (10173, 39504), (13168, 30519), (13564, 29628), (14814, 27128), (19752, 20346)]