576720528

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{20399}}^1$

素因数の和:20460

約数の個数: 80

約数和(自身を含む): 1618944000

約数和(自身を除く): 1042223472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 38, 48, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 304, 372, 456, 496, 589, 744, 912, 1178, 1488, 1767, 2356, 3534, 4712, 7068, 9424, 14136, 20399, 28272, 40798, 61197, 81596, 122394, 163192, 244788, 326384, 387581, 489576, 632369, 775162, 979152, 1162743, 1264738, 1550324, 1897107, 2325486, 2529476, 3100648, 3794214, 4650972, 5058952, 6201296, 7588428, 9301944, 10117904, 12015011, 15176856, 18603888, 24030022, 30353712, 36045033, 48060044, 72090066, 96120088, 144180132, 192240176, 288360264, 576720528]

約数ペア:

[(1, 576720528), (2, 288360264), (3, 192240176), (4, 144180132), (6, 96120088), (8, 72090066), (12, 48060044), (16, 36045033), (19, 30353712), (24, 24030022), (31, 18603888), (38, 15176856), (48, 12015011), (57, 10117904), (62, 9301944), (76, 7588428), (93, 6201296), (114, 5058952), (124, 4650972), (152, 3794214), (186, 3100648), (228, 2529476), (248, 2325486), (304, 1897107), (372, 1550324), (456, 1264738), (496, 1162743), (589, 979152), (744, 775162), (912, 632369), (1178, 489576), (1488, 387581), (1767, 326384), (2356, 244788), (3534, 163192), (4712, 122394), (7068, 81596), (9424, 61197), (14136, 40798), (20399, 28272)]