3327900000640

素因数分解:

$2^7\times 5^1\times {\mathrm{293}}^1\times {\mathrm{17746907}}^1$

素因数の和:17747219

約数の個数: 64

約数和(自身を含む): 7982914156560

約数和(自身を除く): 4655014155920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 293, 320, 586, 640, 1172, 1465, 2344, 2930, 4688, 5860, 9376, 11720, 18752, 23440, 37504, 46880, 93760, 187520, 17746907, 35493814, 70987628, 88734535, 141975256, 177469070, 283950512, 354938140, 567901024, 709876280, 1135802048, 1419752560, 2271604096, 2839505120, 5199843751, 5679010240, 10399687502, 11358020480, 20799375004, 25999218755, 41598750008, 51998437510, 83197500016, 103996875020, 166395000032, 207993750040, 332790000064, 415987500080, 665580000128, 831975000160, 1663950000320, 3327900000640]

約数ペア:

[(1, 3327900000640), (2, 1663950000320), (4, 831975000160), (5, 665580000128), (8, 415987500080), (10, 332790000064), (16, 207993750040), (20, 166395000032), (32, 103996875020), (40, 83197500016), (64, 51998437510), (80, 41598750008), (128, 25999218755), (160, 20799375004), (293, 11358020480), (320, 10399687502), (586, 5679010240), (640, 5199843751), (1172, 2839505120), (1465, 2271604096), (2344, 1419752560), (2930, 1135802048), (4688, 709876280), (5860, 567901024), (9376, 354938140), (11720, 283950512), (18752, 177469070), (23440, 141975256), (37504, 88734535), (46880, 70987628), (93760, 35493814), (187520, 17746907)]