401049152

素因数分解:

$2^6\times 7^1\times {\mathrm{73}}^1\times {\mathrm{12263}}^1$

素因数の和:12355

約数の個数: 56

約数和(自身を含む): 922056576

約数和(自身を除く): 521007424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 73, 112, 146, 224, 292, 448, 511, 584, 1022, 1168, 2044, 2336, 4088, 4672, 8176, 12263, 16352, 24526, 32704, 49052, 85841, 98104, 171682, 196208, 343364, 392416, 686728, 784832, 895199, 1373456, 1790398, 2746912, 3580796, 5493824, 6266393, 7161592, 12532786, 14323184, 25065572, 28646368, 50131144, 57292736, 100262288, 200524576, 401049152]

約数ペア:

[(1, 401049152), (2, 200524576), (4, 100262288), (7, 57292736), (8, 50131144), (14, 28646368), (16, 25065572), (28, 14323184), (32, 12532786), (56, 7161592), (64, 6266393), (73, 5493824), (112, 3580796), (146, 2746912), (224, 1790398), (292, 1373456), (448, 895199), (511, 784832), (584, 686728), (1022, 392416), (1168, 343364), (2044, 196208), (2336, 171682), (4088, 98104), (4672, 85841), (8176, 49052), (12263, 32704), (16352, 24526)]