373376512

素因数分解:

$2^9\times {\mathrm{137}}^1\times {\mathrm{5323}}^1$

素因数の和:5478

約数の個数: 40

約数和(自身を含む): 751610376

約数和(自身を除く): 378233864

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 137, 256, 274, 512, 548, 1096, 2192, 4384, 5323, 8768, 10646, 17536, 21292, 35072, 42584, 70144, 85168, 170336, 340672, 681344, 729251, 1362688, 1458502, 2725376, 2917004, 5834008, 11668016, 23336032, 46672064, 93344128, 186688256, 373376512]

約数ペア:

[(1, 373376512), (2, 186688256), (4, 93344128), (8, 46672064), (16, 23336032), (32, 11668016), (64, 5834008), (128, 2917004), (137, 2725376), (256, 1458502), (274, 1362688), (512, 729251), (548, 681344), (1096, 340672), (2192, 170336), (4384, 85168), (5323, 70144), (8768, 42584), (10646, 35072), (17536, 21292)]