69679470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{443}}^1$

素因数の和:574

約数の個数: 96

約数和(自身を含む): 196795008

約数和(自身を除く): 127115538

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 107, 147, 210, 214, 245, 294, 321, 443, 490, 535, 642, 735, 749, 886, 1070, 1329, 1470, 1498, 1605, 2215, 2247, 2658, 3101, 3210, 3745, 4430, 4494, 5243, 6202, 6645, 7490, 9303, 10486, 11235, 13290, 15505, 15729, 18606, 21707, 22470, 26215, 31010, 31458, 43414, 46515, 47401, 52430, 65121, 78645, 93030, 94802, 108535, 130242, 142203, 157290, 217070, 237005, 284406, 325605, 331807, 474010, 651210, 663614, 711015, 995421, 1422030, 1659035, 1990842, 2322649, 3318070, 4645298, 4977105, 6967947, 9954210, 11613245, 13935894, 23226490, 34839735, 69679470]

約数ペア:

[(1, 69679470), (2, 34839735), (3, 23226490), (5, 13935894), (6, 11613245), (7, 9954210), (10, 6967947), (14, 4977105), (15, 4645298), (21, 3318070), (30, 2322649), (35, 1990842), (42, 1659035), (49, 1422030), (70, 995421), (98, 711015), (105, 663614), (107, 651210), (147, 474010), (210, 331807), (214, 325605), (245, 284406), (294, 237005), (321, 217070), (443, 157290), (490, 142203), (535, 130242), (642, 108535), (735, 94802), (749, 93030), (886, 78645), (1070, 65121), (1329, 52430), (1470, 47401), (1498, 46515), (1605, 43414), (2215, 31458), (2247, 31010), (2658, 26215), (3101, 22470), (3210, 21707), (3745, 18606), (4430, 15729), (4494, 15505), (5243, 13290), (6202, 11235), (6645, 10486), (7490, 9303)]