4572874894

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{1831}}^1$

素因数の和:2129

約数の個数: 64

約数和(自身を含む): 8494617600

約数和(自身を除く): 3921742706

約数列:

[1, 2, 7, 14, 19, 38, 41, 82, 133, 229, 266, 287, 458, 574, 779, 1558, 1603, 1831, 3206, 3662, 4351, 5453, 8702, 9389, 10906, 12817, 18778, 25634, 30457, 34789, 60914, 65723, 69578, 75071, 131446, 150142, 178391, 243523, 356782, 419299, 487046, 525497, 838598, 1050994, 1248737, 1426349, 2497474, 2852698, 2935093, 5870186, 7966681, 9984443, 15933362, 17191259, 19968886, 34382518, 55766767, 111533534, 120338813, 240677626, 326633921, 653267842, 2286437447, 4572874894]

約数ペア:

[(1, 4572874894), (2, 2286437447), (7, 653267842), (14, 326633921), (19, 240677626), (38, 120338813), (41, 111533534), (82, 55766767), (133, 34382518), (229, 19968886), (266, 17191259), (287, 15933362), (458, 9984443), (574, 7966681), (779, 5870186), (1558, 2935093), (1603, 2852698), (1831, 2497474), (3206, 1426349), (3662, 1248737), (4351, 1050994), (5453, 838598), (8702, 525497), (9389, 487046), (10906, 419299), (12817, 356782), (18778, 243523), (25634, 178391), (30457, 150142), (34789, 131446), (60914, 75071), (65723, 69578)]