3642923840

素因数分解:

$2^6\times 5^1\times {\mathrm{79}}^1\times {\mathrm{144103}}^1$

素因数の和:144199

約数の個数: 56

約数和(自身を含む): 8784579840

約数和(自身を除く): 5141656000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 79, 80, 158, 160, 316, 320, 395, 632, 790, 1264, 1580, 2528, 3160, 5056, 6320, 12640, 25280, 144103, 288206, 576412, 720515, 1152824, 1441030, 2305648, 2882060, 4611296, 5764120, 9222592, 11384137, 11528240, 22768274, 23056480, 45536548, 46112960, 56920685, 91073096, 113841370, 182146192, 227682740, 364292384, 455365480, 728584768, 910730960, 1821461920, 3642923840]

約数ペア:

[(1, 3642923840), (2, 1821461920), (4, 910730960), (5, 728584768), (8, 455365480), (10, 364292384), (16, 227682740), (20, 182146192), (32, 113841370), (40, 91073096), (64, 56920685), (79, 46112960), (80, 45536548), (158, 23056480), (160, 22768274), (316, 11528240), (320, 11384137), (395, 9222592), (632, 5764120), (790, 4611296), (1264, 2882060), (1580, 2305648), (2528, 1441030), (3160, 1152824), (5056, 720515), (6320, 576412), (12640, 288206), (25280, 144103)]