739206240320

素因数分解:

$2^6\times 5^1\times {\mathrm{67}}^1\times {\mathrm{34477903}}^1$

素因数の和:34477987

約数の個数: 56

約数和(自身を含む): 1786507073664

約数和(自身を除く): 1047300833344

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 67, 80, 134, 160, 268, 320, 335, 536, 670, 1072, 1340, 2144, 2680, 4288, 5360, 10720, 21440, 34477903, 68955806, 137911612, 172389515, 275823224, 344779030, 551646448, 689558060, 1103292896, 1379116120, 2206585792, 2310019501, 2758232240, 4620039002, 5516464480, 9240078004, 11032928960, 11550097505, 18480156008, 23100195010, 36960312016, 46200390020, 73920624032, 92400780040, 147841248064, 184801560080, 369603120160, 739206240320]

約数ペア:

[(1, 739206240320), (2, 369603120160), (4, 184801560080), (5, 147841248064), (8, 92400780040), (10, 73920624032), (16, 46200390020), (20, 36960312016), (32, 23100195010), (40, 18480156008), (64, 11550097505), (67, 11032928960), (80, 9240078004), (134, 5516464480), (160, 4620039002), (268, 2758232240), (320, 2310019501), (335, 2206585792), (536, 1379116120), (670, 1103292896), (1072, 689558060), (1340, 551646448), (2144, 344779030), (2680, 275823224), (4288, 172389515), (5360, 137911612), (10720, 68955806), (21440, 34477903)]