690944112

素因数分解:

$2^4\times 3^2\times {\mathrm{79}}^1\times {\mathrm{60737}}^1$

素因数の和:60830

約数の個数: 60

約数和(自身を含む): 1958193120

約数和(自身を除く): 1267249008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 79, 144, 158, 237, 316, 474, 632, 711, 948, 1264, 1422, 1896, 2844, 3792, 5688, 11376, 60737, 121474, 182211, 242948, 364422, 485896, 546633, 728844, 971792, 1093266, 1457688, 2186532, 2915376, 4373064, 4798223, 8746128, 9596446, 14394669, 19192892, 28789338, 38385784, 43184007, 57578676, 76771568, 86368014, 115157352, 172736028, 230314704, 345472056, 690944112]

約数ペア:

[(1, 690944112), (2, 345472056), (3, 230314704), (4, 172736028), (6, 115157352), (8, 86368014), (9, 76771568), (12, 57578676), (16, 43184007), (18, 38385784), (24, 28789338), (36, 19192892), (48, 14394669), (72, 9596446), (79, 8746128), (144, 4798223), (158, 4373064), (237, 2915376), (316, 2186532), (474, 1457688), (632, 1093266), (711, 971792), (948, 728844), (1264, 546633), (1422, 485896), (1896, 364422), (2844, 242948), (3792, 182211), (5688, 121474), (11376, 60737)]