9647200

素因数分解:

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

素因数の和:440

約数の個数: 72

約数和(自身を含む): 24373440

約数和(自身を除く): 14726240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 80, 100, 124, 155, 160, 200, 248, 310, 389, 400, 496, 620, 775, 778, 800, 992, 1240, 1550, 1556, 1945, 2480, 3100, 3112, 3890, 4960, 6200, 6224, 7780, 9725, 12059, 12400, 12448, 15560, 19450, 24118, 24800, 31120, 38900, 48236, 60295, 62240, 77800, 96472, 120590, 155600, 192944, 241180, 301475, 311200, 385888, 482360, 602950, 964720, 1205900, 1929440, 2411800, 4823600, 9647200]

約数ペア:

[(1, 9647200), (2, 4823600), (4, 2411800), (5, 1929440), (8, 1205900), (10, 964720), (16, 602950), (20, 482360), (25, 385888), (31, 311200), (32, 301475), (40, 241180), (50, 192944), (62, 155600), (80, 120590), (100, 96472), (124, 77800), (155, 62240), (160, 60295), (200, 48236), (248, 38900), (310, 31120), (389, 24800), (400, 24118), (496, 19450), (620, 15560), (775, 12448), (778, 12400), (800, 12059), (992, 9725), (1240, 7780), (1550, 6224), (1556, 6200), (1945, 4960), (2480, 3890), (3100, 3112)]