29496080

素因数分解:

$2^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{5503}}^1$

素因数の和:5583

約数の個数: 40

約数和(自身を含む): 69614592

約数和(自身を除く): 40118512

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 67, 80, 134, 268, 335, 536, 670, 1072, 1340, 2680, 5360, 5503, 11006, 22012, 27515, 44024, 55030, 88048, 110060, 220120, 368701, 440240, 737402, 1474804, 1843505, 2949608, 3687010, 5899216, 7374020, 14748040, 29496080]

約数ペア:

[(1, 29496080), (2, 14748040), (4, 7374020), (5, 5899216), (8, 3687010), (10, 2949608), (16, 1843505), (20, 1474804), (40, 737402), (67, 440240), (80, 368701), (134, 220120), (268, 110060), (335, 88048), (536, 55030), (670, 44024), (1072, 27515), (1340, 22012), (2680, 11006), (5360, 5503)]