2247261500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{839}}^1$

素因数の和:1356

約数の個数: 96

約数和(自身を含む): 5371591680

約数和(自身を除く): 3124330180

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 125, 220, 250, 275, 487, 500, 550, 839, 974, 1100, 1375, 1678, 1948, 2435, 2750, 3356, 4195, 4870, 5357, 5500, 8390, 9229, 9740, 10714, 12175, 16780, 18458, 20975, 21428, 24350, 26785, 36916, 41950, 46145, 48700, 53570, 60875, 83900, 92290, 104875, 107140, 121750, 133925, 184580, 209750, 230725, 243500, 267850, 408593, 419500, 461450, 535700, 669625, 817186, 922900, 1153625, 1339250, 1634372, 2042965, 2307250, 2678500, 4085930, 4494523, 4614500, 8171860, 8989046, 10214825, 17978092, 20429650, 22472615, 40859300, 44945230, 51074125, 89890460, 102148250, 112363075, 204296500, 224726150, 449452300, 561815375, 1123630750, 2247261500]

約数ペア:

[(1, 2247261500), (2, 1123630750), (4, 561815375), (5, 449452300), (10, 224726150), (11, 204296500), (20, 112363075), (22, 102148250), (25, 89890460), (44, 51074125), (50, 44945230), (55, 40859300), (100, 22472615), (110, 20429650), (125, 17978092), (220, 10214825), (250, 8989046), (275, 8171860), (487, 4614500), (500, 4494523), (550, 4085930), (839, 2678500), (974, 2307250), (1100, 2042965), (1375, 1634372), (1678, 1339250), (1948, 1153625), (2435, 922900), (2750, 817186), (3356, 669625), (4195, 535700), (4870, 461450), (5357, 419500), (5500, 408593), (8390, 267850), (9229, 243500), (9740, 230725), (10714, 209750), (12175, 184580), (16780, 133925), (18458, 121750), (20975, 107140), (21428, 104875), (24350, 92290), (26785, 83900), (36916, 60875), (41950, 53570), (46145, 48700)]