124713400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{389}}^1$

素因数の和:641

約数の個数: 96

約数和(自身を含む): 333684000

約数和(自身を除く): 208970600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 229, 280, 350, 389, 458, 700, 778, 916, 1145, 1400, 1556, 1603, 1832, 1945, 2290, 2723, 3112, 3206, 3890, 4580, 5446, 5725, 6412, 7780, 8015, 9160, 9725, 10892, 11450, 12824, 13615, 15560, 16030, 19450, 21784, 22900, 27230, 32060, 38900, 40075, 45800, 54460, 64120, 68075, 77800, 80150, 89081, 108920, 136150, 160300, 178162, 272300, 320600, 356324, 445405, 544600, 623567, 712648, 890810, 1247134, 1781620, 2227025, 2494268, 3117835, 3563240, 4454050, 4988536, 6235670, 8908100, 12471340, 15589175, 17816200, 24942680, 31178350, 62356700, 124713400]

約数ペア:

[(1, 124713400), (2, 62356700), (4, 31178350), (5, 24942680), (7, 17816200), (8, 15589175), (10, 12471340), (14, 8908100), (20, 6235670), (25, 4988536), (28, 4454050), (35, 3563240), (40, 3117835), (50, 2494268), (56, 2227025), (70, 1781620), (100, 1247134), (140, 890810), (175, 712648), (200, 623567), (229, 544600), (280, 445405), (350, 356324), (389, 320600), (458, 272300), (700, 178162), (778, 160300), (916, 136150), (1145, 108920), (1400, 89081), (1556, 80150), (1603, 77800), (1832, 68075), (1945, 64120), (2290, 54460), (2723, 45800), (3112, 40075), (3206, 38900), (3890, 32060), (4580, 27230), (5446, 22900), (5725, 21784), (6412, 19450), (7780, 16030), (8015, 15560), (9160, 13615), (9725, 12824), (10892, 11450)]