1794344900

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{8311}}^1$

素因数の和:8469

約数の個数: 72

約数和(自身を含む): 4155734016

約数和(自身を除く): 2361389116

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 127, 170, 254, 340, 425, 508, 635, 850, 1270, 1700, 2159, 2540, 3175, 4318, 6350, 8311, 8636, 10795, 12700, 16622, 21590, 33244, 41555, 43180, 53975, 83110, 107950, 141287, 166220, 207775, 215900, 282574, 415550, 565148, 706435, 831100, 1055497, 1412870, 2110994, 2825740, 3532175, 4221988, 5277485, 7064350, 10554970, 14128700, 17943449, 21109940, 26387425, 35886898, 52774850, 71773796, 89717245, 105549700, 179434490, 358868980, 448586225, 897172450, 1794344900]

約数ペア:

[(1, 1794344900), (2, 897172450), (4, 448586225), (5, 358868980), (10, 179434490), (17, 105549700), (20, 89717245), (25, 71773796), (34, 52774850), (50, 35886898), (68, 26387425), (85, 21109940), (100, 17943449), (127, 14128700), (170, 10554970), (254, 7064350), (340, 5277485), (425, 4221988), (508, 3532175), (635, 2825740), (850, 2110994), (1270, 1412870), (1700, 1055497), (2159, 831100), (2540, 706435), (3175, 565148), (4318, 415550), (6350, 282574), (8311, 215900), (8636, 207775), (10795, 166220), (12700, 141287), (16622, 107950), (21590, 83110), (33244, 53975), (41555, 43180)]