121983500

素因数分解:

$2^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:276

約数の個数: 96

約数和(自身を含む): 286820352

約数和(自身を除く): 164836852

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 113, 125, 127, 170, 226, 250, 254, 340, 425, 452, 500, 508, 565, 635, 850, 1130, 1270, 1700, 1921, 2125, 2159, 2260, 2540, 2825, 3175, 3842, 4250, 4318, 5650, 6350, 7684, 8500, 8636, 9605, 10795, 11300, 12700, 14125, 14351, 15875, 19210, 21590, 28250, 28702, 31750, 38420, 43180, 48025, 53975, 56500, 57404, 63500, 71755, 96050, 107950, 143510, 192100, 215900, 240125, 243967, 269875, 287020, 358775, 480250, 487934, 539750, 717550, 960500, 975868, 1079500, 1219835, 1435100, 1793875, 2439670, 3587750, 4879340, 6099175, 7175500, 12198350, 24396700, 30495875, 60991750, 121983500]

約数ペア:

[(1, 121983500), (2, 60991750), (4, 30495875), (5, 24396700), (10, 12198350), (17, 7175500), (20, 6099175), (25, 4879340), (34, 3587750), (50, 2439670), (68, 1793875), (85, 1435100), (100, 1219835), (113, 1079500), (125, 975868), (127, 960500), (170, 717550), (226, 539750), (250, 487934), (254, 480250), (340, 358775), (425, 287020), (452, 269875), (500, 243967), (508, 240125), (565, 215900), (635, 192100), (850, 143510), (1130, 107950), (1270, 96050), (1700, 71755), (1921, 63500), (2125, 57404), (2159, 56500), (2260, 53975), (2540, 48025), (2825, 43180), (3175, 38420), (3842, 31750), (4250, 28702), (4318, 28250), (5650, 21590), (6350, 19210), (7684, 15875), (8500, 14351), (8636, 14125), (9605, 12700), (10795, 11300)]