24814880

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5003}}^1$

素因数の和:5049

約数の個数: 48

約数和(自身を含む): 60528384

約数和(自身を除く): 35713504

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 310, 496, 620, 992, 1240, 2480, 4960, 5003, 10006, 20012, 25015, 40024, 50030, 80048, 100060, 155093, 160096, 200120, 310186, 400240, 620372, 775465, 800480, 1240744, 1550930, 2481488, 3101860, 4962976, 6203720, 12407440, 24814880]

約数ペア:

[(1, 24814880), (2, 12407440), (4, 6203720), (5, 4962976), (8, 3101860), (10, 2481488), (16, 1550930), (20, 1240744), (31, 800480), (32, 775465), (40, 620372), (62, 400240), (80, 310186), (124, 200120), (155, 160096), (160, 155093), (248, 100060), (310, 80048), (496, 50030), (620, 40024), (992, 25015), (1240, 20012), (2480, 10006), (4960, 5003)]