290383464

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{337}}^1$

素因数の和:599

約数の個数: 128

約数和(自身を含む): 872202240

約数和(自身を除く): 581818776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 138, 161, 168, 184, 223, 276, 322, 337, 446, 483, 552, 644, 669, 674, 892, 966, 1011, 1288, 1338, 1348, 1561, 1784, 1932, 2022, 2359, 2676, 2696, 3122, 3864, 4044, 4683, 4718, 5129, 5352, 6244, 7077, 7751, 8088, 9366, 9436, 10258, 12488, 14154, 15387, 15502, 18732, 18872, 20516, 23253, 28308, 30774, 31004, 35903, 37464, 41032, 46506, 54257, 56616, 61548, 62008, 71806, 75151, 93012, 107709, 108514, 123096, 143612, 150302, 162771, 186024, 215418, 217028, 225453, 287224, 300604, 325542, 430836, 434056, 450906, 526057, 601208, 651084, 861672, 901812, 1052114, 1302168, 1578171, 1728473, 1803624, 2104228, 3156342, 3456946, 4208456, 5185419, 6312684, 6913892, 10370838, 12099311, 12625368, 13827784, 20741676, 24198622, 36297933, 41483352, 48397244, 72595866, 96794488, 145191732, 290383464]

約数ペア:

[(1, 290383464), (2, 145191732), (3, 96794488), (4, 72595866), (6, 48397244), (7, 41483352), (8, 36297933), (12, 24198622), (14, 20741676), (21, 13827784), (23, 12625368), (24, 12099311), (28, 10370838), (42, 6913892), (46, 6312684), (56, 5185419), (69, 4208456), (84, 3456946), (92, 3156342), (138, 2104228), (161, 1803624), (168, 1728473), (184, 1578171), (223, 1302168), (276, 1052114), (322, 901812), (337, 861672), (446, 651084), (483, 601208), (552, 526057), (644, 450906), (669, 434056), (674, 430836), (892, 325542), (966, 300604), (1011, 287224), (1288, 225453), (1338, 217028), (1348, 215418), (1561, 186024), (1784, 162771), (1932, 150302), (2022, 143612), (2359, 123096), (2676, 108514), (2696, 107709), (3122, 93012), (3864, 75151), (4044, 71806), (4683, 62008), (4718, 61548), (5129, 56616), (5352, 54257), (6244, 46506), (7077, 41032), (7751, 37464), (8088, 35903), (9366, 31004), (9436, 30774), (10258, 28308), (12488, 23253), (14154, 20516), (15387, 18872), (15502, 18732)]