33876920

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{647}}^1$

素因数の和:693

約数の個数: 128

約数和(自身を含む): 100776960

約数和(自身を除く): 66900040

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 17, 20, 22, 28, 34, 35, 40, 44, 55, 56, 68, 70, 77, 85, 88, 110, 119, 136, 140, 154, 170, 187, 220, 238, 280, 308, 340, 374, 385, 440, 476, 595, 616, 647, 680, 748, 770, 935, 952, 1190, 1294, 1309, 1496, 1540, 1870, 2380, 2588, 2618, 3080, 3235, 3740, 4529, 4760, 5176, 5236, 6470, 6545, 7117, 7480, 9058, 10472, 10999, 12940, 13090, 14234, 18116, 21998, 22645, 25880, 26180, 28468, 35585, 36232, 43996, 45290, 49819, 52360, 54995, 56936, 71170, 76993, 87992, 90580, 99638, 109990, 120989, 142340, 153986, 181160, 199276, 219980, 241978, 249095, 284680, 307972, 384965, 398552, 439960, 483956, 498190, 604945, 615944, 769930, 846923, 967912, 996380, 1209890, 1539860, 1693846, 1992760, 2419780, 3079720, 3387692, 4234615, 4839560, 6775384, 8469230, 16938460, 33876920]

約数ペア:

[(1, 33876920), (2, 16938460), (4, 8469230), (5, 6775384), (7, 4839560), (8, 4234615), (10, 3387692), (11, 3079720), (14, 2419780), (17, 1992760), (20, 1693846), (22, 1539860), (28, 1209890), (34, 996380), (35, 967912), (40, 846923), (44, 769930), (55, 615944), (56, 604945), (68, 498190), (70, 483956), (77, 439960), (85, 398552), (88, 384965), (110, 307972), (119, 284680), (136, 249095), (140, 241978), (154, 219980), (170, 199276), (187, 181160), (220, 153986), (238, 142340), (280, 120989), (308, 109990), (340, 99638), (374, 90580), (385, 87992), (440, 76993), (476, 71170), (595, 56936), (616, 54995), (647, 52360), (680, 49819), (748, 45290), (770, 43996), (935, 36232), (952, 35585), (1190, 28468), (1294, 26180), (1309, 25880), (1496, 22645), (1540, 21998), (1870, 18116), (2380, 14234), (2588, 13090), (2618, 12940), (3080, 10999), (3235, 10472), (3740, 9058), (4529, 7480), (4760, 7117), (5176, 6545), (5236, 6470)]