4823600

素因数分解:

$2^4\times 5^2\times {\mathrm{31}}^1\times {\mathrm{389}}^1$

素因数の和:438

約数の個数: 60

約数和(自身を含む): 11993280

約数和(自身を除く): 7169680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 40, 50, 62, 80, 100, 124, 155, 200, 248, 310, 389, 400, 496, 620, 775, 778, 1240, 1550, 1556, 1945, 2480, 3100, 3112, 3890, 6200, 6224, 7780, 9725, 12059, 12400, 15560, 19450, 24118, 31120, 38900, 48236, 60295, 77800, 96472, 120590, 155600, 192944, 241180, 301475, 482360, 602950, 964720, 1205900, 2411800, 4823600]

約数ペア:

[(1, 4823600), (2, 2411800), (4, 1205900), (5, 964720), (8, 602950), (10, 482360), (16, 301475), (20, 241180), (25, 192944), (31, 155600), (40, 120590), (50, 96472), (62, 77800), (80, 60295), (100, 48236), (124, 38900), (155, 31120), (200, 24118), (248, 19450), (310, 15560), (389, 12400), (400, 12059), (496, 9725), (620, 7780), (775, 6224), (778, 6200), (1240, 3890), (1550, 3112), (1556, 3100), (1945, 2480)]