33670840

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{419}}^1$

素因数の和:485

約数の個数: 96

約数和(自身を含む): 90493200

約数和(自身を除く): 56822360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 41, 49, 56, 70, 82, 98, 140, 164, 196, 205, 245, 280, 287, 328, 392, 410, 419, 490, 574, 820, 838, 980, 1148, 1435, 1640, 1676, 1960, 2009, 2095, 2296, 2870, 2933, 3352, 4018, 4190, 5740, 5866, 8036, 8380, 10045, 11480, 11732, 14665, 16072, 16760, 17179, 20090, 20531, 23464, 29330, 34358, 40180, 41062, 58660, 68716, 80360, 82124, 85895, 102655, 117320, 120253, 137432, 164248, 171790, 205310, 240506, 343580, 410620, 481012, 601265, 687160, 821240, 841771, 962024, 1202530, 1683542, 2405060, 3367084, 4208855, 4810120, 6734168, 8417710, 16835420, 33670840]

約数ペア:

[(1, 33670840), (2, 16835420), (4, 8417710), (5, 6734168), (7, 4810120), (8, 4208855), (10, 3367084), (14, 2405060), (20, 1683542), (28, 1202530), (35, 962024), (40, 841771), (41, 821240), (49, 687160), (56, 601265), (70, 481012), (82, 410620), (98, 343580), (140, 240506), (164, 205310), (196, 171790), (205, 164248), (245, 137432), (280, 120253), (287, 117320), (328, 102655), (392, 85895), (410, 82124), (419, 80360), (490, 68716), (574, 58660), (820, 41062), (838, 40180), (980, 34358), (1148, 29330), (1435, 23464), (1640, 20531), (1676, 20090), (1960, 17179), (2009, 16760), (2095, 16072), (2296, 14665), (2870, 11732), (2933, 11480), (3352, 10045), (4018, 8380), (4190, 8036), (5740, 5866)]