1146650

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:119

約数の個数: 48

約数和(自身を含む): 2410560

約数和(自身を除く): 1263910

約数列:

[1, 2, 5, 10, 17, 19, 25, 34, 38, 50, 71, 85, 95, 142, 170, 190, 323, 355, 425, 475, 646, 710, 850, 950, 1207, 1349, 1615, 1775, 2414, 2698, 3230, 3550, 6035, 6745, 8075, 12070, 13490, 16150, 22933, 30175, 33725, 45866, 60350, 67450, 114665, 229330, 573325, 1146650]

約数ペア:

[(1, 1146650), (2, 573325), (5, 229330), (10, 114665), (17, 67450), (19, 60350), (25, 45866), (34, 33725), (38, 30175), (50, 22933), (71, 16150), (85, 13490), (95, 12070), (142, 8075), (170, 6745), (190, 6035), (323, 3550), (355, 3230), (425, 2698), (475, 2414), (646, 1775), (710, 1615), (850, 1349), (950, 1207)]