13234379020

素因数分解:

$2^2\times 5^1\times {\mathrm{523}}^1\times {\mathrm{1013}}^1\times {\mathrm{1249}}^1$

素因数の和:2794

約数の個数: 48

約数和(自身を含む): 27895140000

約数和(自身を除く): 14660760980

約数列:

[1, 2, 4, 5, 10, 20, 523, 1013, 1046, 1249, 2026, 2092, 2498, 2615, 4052, 4996, 5065, 5230, 6245, 10130, 10460, 12490, 20260, 24980, 529799, 653227, 1059598, 1265237, 1306454, 2119196, 2530474, 2612908, 2648995, 3266135, 5060948, 5297990, 6326185, 6532270, 10595980, 12652370, 13064540, 25304740, 661718951, 1323437902, 2646875804, 3308594755, 6617189510, 13234379020]

約数ペア:

[(1, 13234379020), (2, 6617189510), (4, 3308594755), (5, 2646875804), (10, 1323437902), (20, 661718951), (523, 25304740), (1013, 13064540), (1046, 12652370), (1249, 10595980), (2026, 6532270), (2092, 6326185), (2498, 5297990), (2615, 5060948), (4052, 3266135), (4996, 2648995), (5065, 2612908), (5230, 2530474), (6245, 2119196), (10130, 1306454), (10460, 1265237), (12490, 1059598), (20260, 653227), (24980, 529799)]