1489668048

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1319}}^1$

素因数の和:1398

約数の個数: 240

約数和(自身を含む): 4902543360

約数和(自身を除く): 3412875312

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 31, 33, 36, 44, 46, 48, 62, 66, 69, 72, 88, 92, 93, 99, 124, 132, 138, 144, 176, 184, 186, 198, 207, 248, 253, 264, 276, 279, 341, 368, 372, 396, 414, 496, 506, 528, 552, 558, 682, 713, 744, 759, 792, 828, 1012, 1023, 1104, 1116, 1319, 1364, 1426, 1488, 1518, 1584, 1656, 2024, 2046, 2139, 2232, 2277, 2638, 2728, 2852, 3036, 3069, 3312, 3957, 4048, 4092, 4278, 4464, 4554, 5276, 5456, 5704, 6072, 6138, 6417, 7843, 7914, 8184, 8556, 9108, 10552, 11408, 11871, 12144, 12276, 12834, 14509, 15686, 15828, 16368, 17112, 18216, 21104, 23529, 23742, 24552, 25668, 29018, 30337, 31372, 31656, 34224, 36432, 40889, 43527, 47058, 47484, 49104, 51336, 58036, 60674, 62744, 63312, 70587, 81778, 87054, 91011, 94116, 94968, 102672, 116072, 121348, 122667, 125488, 130581, 141174, 163556, 174108, 182022, 188232, 189936, 232144, 242696, 245334, 261162, 273033, 282348, 327112, 333707, 348216, 364044, 368001, 376464, 449779, 485392, 490668, 522324, 546066, 564696, 654224, 667414, 696432, 728088, 736002, 899558, 940447, 981336, 1001121, 1044648, 1092132, 1129392, 1334828, 1349337, 1456176, 1472004, 1799116, 1880894, 1962672, 2002242, 2089296, 2184264, 2669656, 2698674, 2821341, 2944008, 3003363, 3598232, 3761788, 4004484, 4048011, 4368528, 5339312, 5397348, 5642682, 5888016, 6006726, 7196464, 7523576, 8008968, 8096022, 8464023, 10344917, 10794696, 11285364, 12013452, 15047152, 16017936, 16192044, 16928046, 20689834, 21589392, 22570728, 24026904, 31034751, 32384088, 33856092, 41379668, 45141456, 48053808, 62069502, 64768176, 67712184, 82759336, 93104253, 124139004, 135424368, 165518672, 186208506, 248278008, 372417012, 496556016, 744834024, 1489668048]

約数ペア:

[(1, 1489668048), (2, 744834024), (3, 496556016), (4, 372417012), (6, 248278008), (8, 186208506), (9, 165518672), (11, 135424368), (12, 124139004), (16, 93104253), (18, 82759336), (22, 67712184), (23, 64768176), (24, 62069502), (31, 48053808), (33, 45141456), (36, 41379668), (44, 33856092), (46, 32384088), (48, 31034751), (62, 24026904), (66, 22570728), (69, 21589392), (72, 20689834), (88, 16928046), (92, 16192044), (93, 16017936), (99, 15047152), (124, 12013452), (132, 11285364), (138, 10794696), (144, 10344917), (176, 8464023), (184, 8096022), (186, 8008968), (198, 7523576), (207, 7196464), (248, 6006726), (253, 5888016), (264, 5642682), (276, 5397348), (279, 5339312), (341, 4368528), (368, 4048011), (372, 4004484), (396, 3761788), (414, 3598232), (496, 3003363), (506, 2944008), (528, 2821341), (552, 2698674), (558, 2669656), (682, 2184264), (713, 2089296), (744, 2002242), (759, 1962672), (792, 1880894), (828, 1799116), (1012, 1472004), (1023, 1456176), (1104, 1349337), (1116, 1334828), (1319, 1129392), (1364, 1092132), (1426, 1044648), (1488, 1001121), (1518, 981336), (1584, 940447), (1656, 899558), (2024, 736002), (2046, 728088), (2139, 696432), (2232, 667414), (2277, 654224), (2638, 564696), (2728, 546066), (2852, 522324), (3036, 490668), (3069, 485392), (3312, 449779), (3957, 376464), (4048, 368001), (4092, 364044), (4278, 348216), (4464, 333707), (4554, 327112), (5276, 282348), (5456, 273033), (5704, 261162), (6072, 245334), (6138, 242696), (6417, 232144), (7843, 189936), (7914, 188232), (8184, 182022), (8556, 174108), (9108, 163556), (10552, 141174), (11408, 130581), (11871, 125488), (12144, 122667), (12276, 121348), (12834, 116072), (14509, 102672), (15686, 94968), (15828, 94116), (16368, 91011), (17112, 87054), (18216, 81778), (21104, 70587), (23529, 63312), (23742, 62744), (24552, 60674), (25668, 58036), (29018, 51336), (30337, 49104), (31372, 47484), (31656, 47058), (34224, 43527), (36432, 40889)]