3763831040

素因数分解:

$2^8\times 5^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{509}}^1$

素因数の和:692

約数の個数: 144

約数和(自身を含む): 9288140400

約数和(自身を除く): 5524309360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 64, 80, 106, 109, 128, 160, 212, 218, 256, 265, 320, 424, 436, 509, 530, 545, 640, 848, 872, 1018, 1060, 1090, 1280, 1696, 1744, 2036, 2120, 2180, 2545, 3392, 3488, 4072, 4240, 4360, 5090, 5777, 6784, 6976, 8144, 8480, 8720, 10180, 11554, 13568, 13952, 16288, 16960, 17440, 20360, 23108, 26977, 27904, 28885, 32576, 33920, 34880, 40720, 46216, 53954, 55481, 57770, 65152, 67840, 69760, 81440, 92432, 107908, 110962, 115540, 130304, 134885, 139520, 162880, 184864, 215816, 221924, 231080, 269770, 277405, 325760, 369728, 431632, 443848, 462160, 539540, 554810, 651520, 739456, 863264, 887696, 924320, 1079080, 1109620, 1478912, 1726528, 1775392, 1848640, 2158160, 2219240, 2940493, 3453056, 3550784, 3697280, 4316320, 4438480, 5880986, 6906112, 7101568, 7394560, 8632640, 8876960, 11761972, 14203136, 14702465, 17265280, 17753920, 23523944, 29404930, 34530560, 35507840, 47047888, 58809860, 71015680, 94095776, 117619720, 188191552, 235239440, 376383104, 470478880, 752766208, 940957760, 1881915520, 3763831040]

約数ペア:

[(1, 3763831040), (2, 1881915520), (4, 940957760), (5, 752766208), (8, 470478880), (10, 376383104), (16, 235239440), (20, 188191552), (32, 117619720), (40, 94095776), (53, 71015680), (64, 58809860), (80, 47047888), (106, 35507840), (109, 34530560), (128, 29404930), (160, 23523944), (212, 17753920), (218, 17265280), (256, 14702465), (265, 14203136), (320, 11761972), (424, 8876960), (436, 8632640), (509, 7394560), (530, 7101568), (545, 6906112), (640, 5880986), (848, 4438480), (872, 4316320), (1018, 3697280), (1060, 3550784), (1090, 3453056), (1280, 2940493), (1696, 2219240), (1744, 2158160), (2036, 1848640), (2120, 1775392), (2180, 1726528), (2545, 1478912), (3392, 1109620), (3488, 1079080), (4072, 924320), (4240, 887696), (4360, 863264), (5090, 739456), (5777, 651520), (6784, 554810), (6976, 539540), (8144, 462160), (8480, 443848), (8720, 431632), (10180, 369728), (11554, 325760), (13568, 277405), (13952, 269770), (16288, 231080), (16960, 221924), (17440, 215816), (20360, 184864), (23108, 162880), (26977, 139520), (27904, 134885), (28885, 130304), (32576, 115540), (33920, 110962), (34880, 107908), (40720, 92432), (46216, 81440), (53954, 69760), (55481, 67840), (57770, 65152)]