1254203500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{1399}}^1$

素因数の和:1592

約数の個数: 96

約数和(自身を含む): 3008678400

約数和(自身を除く): 1754474900

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 125, 163, 220, 250, 275, 326, 500, 550, 652, 815, 1100, 1375, 1399, 1630, 1793, 2750, 2798, 3260, 3586, 4075, 5500, 5596, 6995, 7172, 8150, 8965, 13990, 15389, 16300, 17930, 20375, 27980, 30778, 34975, 35860, 40750, 44825, 61556, 69950, 76945, 81500, 89650, 139900, 153890, 174875, 179300, 224125, 228037, 307780, 349750, 384725, 448250, 456074, 699500, 769450, 896500, 912148, 1140185, 1538900, 1923625, 2280370, 2508407, 3847250, 4560740, 5016814, 5700925, 7694500, 10033628, 11401850, 12542035, 22803700, 25084070, 28504625, 50168140, 57009250, 62710175, 114018500, 125420350, 250840700, 313550875, 627101750, 1254203500]

約数ペア:

[(1, 1254203500), (2, 627101750), (4, 313550875), (5, 250840700), (10, 125420350), (11, 114018500), (20, 62710175), (22, 57009250), (25, 50168140), (44, 28504625), (50, 25084070), (55, 22803700), (100, 12542035), (110, 11401850), (125, 10033628), (163, 7694500), (220, 5700925), (250, 5016814), (275, 4560740), (326, 3847250), (500, 2508407), (550, 2280370), (652, 1923625), (815, 1538900), (1100, 1140185), (1375, 912148), (1399, 896500), (1630, 769450), (1793, 699500), (2750, 456074), (2798, 448250), (3260, 384725), (3586, 349750), (4075, 307780), (5500, 228037), (5596, 224125), (6995, 179300), (7172, 174875), (8150, 153890), (8965, 139900), (13990, 89650), (15389, 81500), (16300, 76945), (17930, 69950), (20375, 61556), (27980, 44825), (30778, 40750), (34975, 35860)]