34671730

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1\times {\mathrm{239}}^1$

素因数の和:498

約数の個数: 32

約数和(自身を含む): 63763200

約数和(自身を除く): 29091470

約数列:

[1, 2, 5, 10, 89, 163, 178, 239, 326, 445, 478, 815, 890, 1195, 1630, 2390, 14507, 21271, 29014, 38957, 42542, 72535, 77914, 106355, 145070, 194785, 212710, 389570, 3467173, 6934346, 17335865, 34671730]

約数ペア:

[(1, 34671730), (2, 17335865), (5, 6934346), (10, 3467173), (89, 389570), (163, 212710), (178, 194785), (239, 145070), (326, 106355), (445, 77914), (478, 72535), (815, 42542), (890, 38957), (1195, 29014), (1630, 21271), (2390, 14507)]