1848924

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:80

約数の個数: 144

約数和(自身を含む): 6289920

約数和(自身を除く): 4440996

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 23, 28, 29, 33, 36, 42, 44, 46, 58, 63, 66, 69, 77, 84, 87, 92, 99, 116, 126, 132, 138, 154, 161, 174, 198, 203, 207, 231, 252, 253, 261, 276, 308, 319, 322, 348, 396, 406, 414, 462, 483, 506, 522, 609, 638, 644, 667, 693, 759, 812, 828, 924, 957, 966, 1012, 1044, 1218, 1276, 1334, 1386, 1449, 1518, 1771, 1827, 1914, 1932, 2001, 2233, 2277, 2436, 2668, 2772, 2871, 2898, 3036, 3542, 3654, 3828, 4002, 4466, 4554, 4669, 5313, 5742, 5796, 6003, 6699, 7084, 7308, 7337, 8004, 8932, 9108, 9338, 10626, 11484, 12006, 13398, 14007, 14674, 15939, 18676, 20097, 21252, 22011, 24012, 26796, 28014, 29348, 31878, 40194, 42021, 44022, 51359, 56028, 63756, 66033, 80388, 84042, 88044, 102718, 132066, 154077, 168084, 205436, 264132, 308154, 462231, 616308, 924462, 1848924]

約数ペア:

[(1, 1848924), (2, 924462), (3, 616308), (4, 462231), (6, 308154), (7, 264132), (9, 205436), (11, 168084), (12, 154077), (14, 132066), (18, 102718), (21, 88044), (22, 84042), (23, 80388), (28, 66033), (29, 63756), (33, 56028), (36, 51359), (42, 44022), (44, 42021), (46, 40194), (58, 31878), (63, 29348), (66, 28014), (69, 26796), (77, 24012), (84, 22011), (87, 21252), (92, 20097), (99, 18676), (116, 15939), (126, 14674), (132, 14007), (138, 13398), (154, 12006), (161, 11484), (174, 10626), (198, 9338), (203, 9108), (207, 8932), (231, 8004), (252, 7337), (253, 7308), (261, 7084), (276, 6699), (308, 6003), (319, 5796), (322, 5742), (348, 5313), (396, 4669), (406, 4554), (414, 4466), (462, 4002), (483, 3828), (506, 3654), (522, 3542), (609, 3036), (638, 2898), (644, 2871), (667, 2772), (693, 2668), (759, 2436), (812, 2277), (828, 2233), (924, 2001), (957, 1932), (966, 1914), (1012, 1827), (1044, 1771), (1218, 1518), (1276, 1449), (1334, 1386)]