1770341750

素因数分解:

$2^1\times 5^3\times {\mathrm{17}}^2\times {\mathrm{107}}^1\times {\mathrm{229}}^1$

素因数の和:387

約数の個数: 96

約数和(自身を含む): 3568911840

約数和(自身を除く): 1798570090

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 107, 125, 170, 214, 229, 250, 289, 425, 458, 535, 578, 850, 1070, 1145, 1445, 1819, 2125, 2290, 2675, 2890, 3638, 3893, 4250, 5350, 5725, 7225, 7786, 9095, 11450, 13375, 14450, 18190, 19465, 24503, 26750, 28625, 30923, 36125, 38930, 45475, 49006, 57250, 61846, 66181, 72250, 90950, 97325, 122515, 132362, 154615, 194650, 227375, 245030, 309230, 330905, 416551, 454750, 486625, 612575, 661810, 773075, 833102, 973250, 1225150, 1546150, 1654525, 2082755, 3062875, 3309050, 3865375, 4165510, 6125750, 7081367, 7730750, 8272625, 10413775, 14162734, 16545250, 20827550, 35406835, 52068875, 70813670, 104137750, 177034175, 354068350, 885170875, 1770341750]

約数ペア:

[(1, 1770341750), (2, 885170875), (5, 354068350), (10, 177034175), (17, 104137750), (25, 70813670), (34, 52068875), (50, 35406835), (85, 20827550), (107, 16545250), (125, 14162734), (170, 10413775), (214, 8272625), (229, 7730750), (250, 7081367), (289, 6125750), (425, 4165510), (458, 3865375), (535, 3309050), (578, 3062875), (850, 2082755), (1070, 1654525), (1145, 1546150), (1445, 1225150), (1819, 973250), (2125, 833102), (2290, 773075), (2675, 661810), (2890, 612575), (3638, 486625), (3893, 454750), (4250, 416551), (5350, 330905), (5725, 309230), (7225, 245030), (7786, 227375), (9095, 194650), (11450, 154615), (13375, 132362), (14450, 122515), (18190, 97325), (19465, 90950), (24503, 72250), (26750, 66181), (28625, 61846), (30923, 57250), (36125, 49006), (38930, 45475)]