2023230280

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{823}}^1\times {\mathrm{1499}}^1$

素因数の和:2374

約数の個数: 64

約数和(自身を含む): 4672080000

約数和(自身を除く): 2648849720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 205, 328, 410, 820, 823, 1499, 1640, 1646, 2998, 3292, 4115, 5996, 6584, 7495, 8230, 11992, 14990, 16460, 29980, 32920, 33743, 59960, 61459, 67486, 122918, 134972, 168715, 245836, 269944, 307295, 337430, 491672, 614590, 674860, 1229180, 1233677, 1349720, 2458360, 2467354, 4934708, 6168385, 9869416, 12336770, 24673540, 49347080, 50580757, 101161514, 202323028, 252903785, 404646056, 505807570, 1011615140, 2023230280]

約数ペア:

[(1, 2023230280), (2, 1011615140), (4, 505807570), (5, 404646056), (8, 252903785), (10, 202323028), (20, 101161514), (40, 50580757), (41, 49347080), (82, 24673540), (164, 12336770), (205, 9869416), (328, 6168385), (410, 4934708), (820, 2467354), (823, 2458360), (1499, 1349720), (1640, 1233677), (1646, 1229180), (2998, 674860), (3292, 614590), (4115, 491672), (5996, 337430), (6584, 307295), (7495, 269944), (8230, 245836), (11992, 168715), (14990, 134972), (16460, 122918), (29980, 67486), (32920, 61459), (33743, 59960)]