2488987872

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{617}}^1$

素因数の和:695

約数の個数: 384

約数和(自身を含む): 8970393600

約数和(自身を除く): 6481405728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 29, 32, 36, 42, 46, 48, 54, 56, 58, 63, 69, 72, 84, 87, 92, 96, 108, 112, 116, 126, 138, 144, 161, 168, 174, 184, 189, 203, 207, 216, 224, 232, 252, 261, 276, 288, 322, 336, 348, 368, 378, 406, 414, 432, 464, 483, 504, 522, 552, 609, 617, 621, 644, 667, 672, 696, 736, 756, 783, 812, 828, 864, 928, 966, 1008, 1044, 1104, 1218, 1234, 1242, 1288, 1334, 1392, 1449, 1512, 1566, 1624, 1656, 1827, 1851, 1932, 2001, 2016, 2088, 2208, 2436, 2468, 2484, 2576, 2668, 2784, 2898, 3024, 3132, 3248, 3312, 3654, 3702, 3864, 4002, 4176, 4319, 4347, 4669, 4872, 4936, 4968, 5152, 5336, 5481, 5553, 5796, 6003, 6048, 6264, 6496, 6624, 7308, 7404, 7728, 8004, 8352, 8638, 8694, 9338, 9744, 9872, 9936, 10672, 10962, 11106, 11592, 12006, 12528, 12957, 14007, 14191, 14616, 14808, 15456, 16008, 16659, 17276, 17388, 17893, 18009, 18676, 19488, 19744, 19872, 21344, 21924, 22212, 23184, 24012, 25056, 25914, 28014, 28382, 29232, 29616, 32016, 33318, 34552, 34776, 35786, 36018, 37352, 38871, 42021, 42573, 43848, 44424, 46368, 48024, 51828, 53679, 56028, 56764, 58464, 59232, 64032, 66636, 69104, 69552, 71572, 72036, 74704, 77742, 84042, 85146, 87696, 88848, 96048, 99337, 103656, 107358, 112056, 113528, 116613, 125251, 126063, 127719, 133272, 138208, 139104, 143144, 144072, 149408, 155484, 161037, 168084, 170292, 175392, 177696, 192096, 198674, 207312, 214716, 224112, 227056, 233226, 250502, 252126, 255438, 266544, 286288, 288144, 298011, 310968, 322074, 336168, 340584, 375753, 383157, 397348, 411539, 414624, 429432, 448224, 454112, 466452, 483111, 501004, 504252, 510876, 533088, 572576, 576288, 596022, 621936, 644148, 672336, 681168, 751506, 766314, 794696, 823078, 858864, 894033, 932904, 966222, 1002008, 1008504, 1021752, 1127259, 1192044, 1234617, 1243872, 1288296, 1344672, 1362336, 1503012, 1532628, 1589392, 1646156, 1717728, 1788066, 1865808, 1932444, 2004016, 2017008, 2043504, 2254518, 2384088, 2469234, 2576592, 2682099, 2880773, 3006024, 3065256, 3178784, 3292312, 3381777, 3576132, 3703851, 3731616, 3864888, 4008032, 4034016, 4087008, 4509036, 4768176, 4938468, 5153184, 5364198, 5761546, 6012048, 6130512, 6584624, 6763554, 7152264, 7407702, 7729776, 8642319, 9018072, 9536352, 9876936, 10728396, 11111553, 11523092, 12024096, 12261024, 13169248, 13527108, 14304528, 14815404, 15459552, 17284638, 18036144, 19753872, 21456792, 22223106, 23046184, 25926957, 27054216, 28609056, 29630808, 34569276, 36072288, 39507744, 42913584, 44446212, 46092368, 51853914, 54108432, 59261616, 69138552, 77780871, 85827168, 88892424, 92184736, 103707828, 108216864, 118523232, 138277104, 155561742, 177784848, 207415656, 276554208, 311123484, 355569696, 414831312, 622246968, 829662624, 1244493936, 2488987872]

約数ペア:

[(1, 2488987872), (2, 1244493936), (3, 829662624), (4, 622246968), (6, 414831312), (7, 355569696), (8, 311123484), (9, 276554208), (12, 207415656), (14, 177784848), (16, 155561742), (18, 138277104), (21, 118523232), (23, 108216864), (24, 103707828), (27, 92184736), (28, 88892424), (29, 85827168), (32, 77780871), (36, 69138552), (42, 59261616), (46, 54108432), (48, 51853914), (54, 46092368), (56, 44446212), (58, 42913584), (63, 39507744), (69, 36072288), (72, 34569276), (84, 29630808), (87, 28609056), (92, 27054216), (96, 25926957), (108, 23046184), (112, 22223106), (116, 21456792), (126, 19753872), (138, 18036144), (144, 17284638), (161, 15459552), (168, 14815404), (174, 14304528), (184, 13527108), (189, 13169248), (203, 12261024), (207, 12024096), (216, 11523092), (224, 11111553), (232, 10728396), (252, 9876936), (261, 9536352), (276, 9018072), (288, 8642319), (322, 7729776), (336, 7407702), (348, 7152264), (368, 6763554), (378, 6584624), (406, 6130512), (414, 6012048), (432, 5761546), (464, 5364198), (483, 5153184), (504, 4938468), (522, 4768176), (552, 4509036), (609, 4087008), (617, 4034016), (621, 4008032), (644, 3864888), (667, 3731616), (672, 3703851), (696, 3576132), (736, 3381777), (756, 3292312), (783, 3178784), (812, 3065256), (828, 3006024), (864, 2880773), (928, 2682099), (966, 2576592), (1008, 2469234), (1044, 2384088), (1104, 2254518), (1218, 2043504), (1234, 2017008), (1242, 2004016), (1288, 1932444), (1334, 1865808), (1392, 1788066), (1449, 1717728), (1512, 1646156), (1566, 1589392), (1624, 1532628), (1656, 1503012), (1827, 1362336), (1851, 1344672), (1932, 1288296), (2001, 1243872), (2016, 1234617), (2088, 1192044), (2208, 1127259), (2436, 1021752), (2468, 1008504), (2484, 1002008), (2576, 966222), (2668, 932904), (2784, 894033), (2898, 858864), (3024, 823078), (3132, 794696), (3248, 766314), (3312, 751506), (3654, 681168), (3702, 672336), (3864, 644148), (4002, 621936), (4176, 596022), (4319, 576288), (4347, 572576), (4669, 533088), (4872, 510876), (4936, 504252), (4968, 501004), (5152, 483111), (5336, 466452), (5481, 454112), (5553, 448224), (5796, 429432), (6003, 414624), (6048, 411539), (6264, 397348), (6496, 383157), (6624, 375753), (7308, 340584), (7404, 336168), (7728, 322074), (8004, 310968), (8352, 298011), (8638, 288144), (8694, 286288), (9338, 266544), (9744, 255438), (9872, 252126), (9936, 250502), (10672, 233226), (10962, 227056), (11106, 224112), (11592, 214716), (12006, 207312), (12528, 198674), (12957, 192096), (14007, 177696), (14191, 175392), (14616, 170292), (14808, 168084), (15456, 161037), (16008, 155484), (16659, 149408), (17276, 144072), (17388, 143144), (17893, 139104), (18009, 138208), (18676, 133272), (19488, 127719), (19744, 126063), (19872, 125251), (21344, 116613), (21924, 113528), (22212, 112056), (23184, 107358), (24012, 103656), (25056, 99337), (25914, 96048), (28014, 88848), (28382, 87696), (29232, 85146), (29616, 84042), (32016, 77742), (33318, 74704), (34552, 72036), (34776, 71572), (35786, 69552), (36018, 69104), (37352, 66636), (38871, 64032), (42021, 59232), (42573, 58464), (43848, 56764), (44424, 56028), (46368, 53679), (48024, 51828)]