788123070

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{547}}^1\times {\mathrm{2287}}^1$

素因数の和:2854

約数の個数: 96

約数和(自身を含む): 2347158528

約数和(自身を除く): 1559035458

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 547, 630, 1094, 1641, 2287, 2735, 3282, 3829, 4574, 4923, 5470, 6861, 7658, 8205, 9846, 11435, 11487, 13722, 16009, 16410, 19145, 20583, 22870, 22974, 24615, 32018, 34305, 34461, 38290, 41166, 48027, 49230, 57435, 68610, 68922, 80045, 96054, 102915, 114870, 144081, 160090, 172305, 205830, 240135, 288162, 344610, 480270, 720405, 1250989, 1440810, 2501978, 3752967, 6254945, 7505934, 8756923, 11258901, 12509890, 17513846, 18764835, 22517802, 26270769, 37529670, 43784615, 52541538, 56294505, 78812307, 87569230, 112589010, 131353845, 157624614, 262707690, 394061535, 788123070]

約数ペア:

[(1, 788123070), (2, 394061535), (3, 262707690), (5, 157624614), (6, 131353845), (7, 112589010), (9, 87569230), (10, 78812307), (14, 56294505), (15, 52541538), (18, 43784615), (21, 37529670), (30, 26270769), (35, 22517802), (42, 18764835), (45, 17513846), (63, 12509890), (70, 11258901), (90, 8756923), (105, 7505934), (126, 6254945), (210, 3752967), (315, 2501978), (547, 1440810), (630, 1250989), (1094, 720405), (1641, 480270), (2287, 344610), (2735, 288162), (3282, 240135), (3829, 205830), (4574, 172305), (4923, 160090), (5470, 144081), (6861, 114870), (7658, 102915), (8205, 96054), (9846, 80045), (11435, 68922), (11487, 68610), (13722, 57435), (16009, 49230), (16410, 48027), (19145, 41166), (20583, 38290), (22870, 34461), (22974, 34305), (24615, 32018)]