1219929984

素因数分解:

$2^7\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1$

素因数の和:480

約数の個数: 384

約数和(自身を含む): 4491002880

約数和(自身を除く): 3271072896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 78, 81, 84, 91, 96, 104, 108, 112, 117, 126, 128, 144, 156, 162, 168, 182, 189, 192, 208, 216, 224, 234, 243, 252, 273, 288, 312, 324, 336, 351, 364, 378, 384, 416, 431, 432, 448, 468, 486, 504, 546, 567, 576, 624, 648, 672, 702, 728, 756, 819, 832, 862, 864, 896, 936, 972, 1008, 1053, 1092, 1134, 1152, 1248, 1293, 1296, 1344, 1404, 1456, 1512, 1638, 1664, 1701, 1724, 1728, 1872, 1944, 2016, 2106, 2184, 2268, 2457, 2496, 2586, 2592, 2688, 2808, 2912, 3017, 3024, 3159, 3276, 3402, 3448, 3456, 3744, 3879, 3888, 4032, 4212, 4368, 4536, 4914, 4992, 5172, 5184, 5603, 5616, 5824, 6034, 6048, 6318, 6552, 6804, 6896, 7371, 7488, 7758, 7776, 8064, 8424, 8736, 9051, 9072, 9828, 10344, 10368, 11206, 11232, 11637, 11648, 12068, 12096, 12636, 13104, 13608, 13792, 14742, 14976, 15516, 15552, 16809, 16848, 17472, 18102, 18144, 19656, 20688, 22113, 22412, 22464, 23274, 24136, 24192, 25272, 26208, 27153, 27216, 27584, 29484, 31032, 31104, 33618, 33696, 34911, 34944, 36204, 36288, 39221, 39312, 41376, 44226, 44824, 44928, 46548, 48272, 50427, 50544, 52416, 54306, 54432, 55168, 58968, 62064, 67236, 67392, 69822, 72408, 72576, 78442, 78624, 81459, 82752, 88452, 89648, 93096, 96544, 100854, 101088, 104733, 104832, 108612, 108864, 117663, 117936, 124128, 134472, 134784, 139644, 144816, 151281, 156884, 157248, 162918, 165504, 176904, 179296, 186192, 193088, 201708, 202176, 209466, 217224, 217728, 235326, 235872, 244377, 248256, 268944, 279288, 289632, 302562, 313768, 314496, 325836, 352989, 353808, 358592, 372384, 386176, 403416, 404352, 418932, 434448, 453843, 470652, 471744, 488754, 496512, 537888, 558576, 579264, 605124, 627536, 651672, 705978, 707616, 717184, 733131, 744768, 806832, 837864, 868896, 907686, 941304, 943488, 977508, 1058967, 1075776, 1117152, 1158528, 1210248, 1255072, 1303344, 1361529, 1411956, 1415232, 1466262, 1489536, 1613664, 1675728, 1737792, 1815372, 1882608, 1955016, 2117934, 2151552, 2234304, 2420496, 2510144, 2606688, 2723058, 2823912, 2830464, 2932524, 3176901, 3227328, 3351456, 3475584, 3630744, 3765216, 3910032, 4235868, 4468608, 4840992, 5020288, 5213376, 5446116, 5647824, 5865048, 6353802, 6454656, 6702912, 7261488, 7530432, 7820064, 8471736, 9530703, 9681984, 10426752, 10892232, 11295648, 11730096, 12707604, 13405824, 14522976, 15060864, 15640128, 16943472, 19061406, 19363968, 21784464, 22591296, 23460192, 25415208, 29045952, 31280256, 33886944, 38122812, 43568928, 45182592, 46920384, 50830416, 58091904, 67773888, 76245624, 87137856, 93840768, 101660832, 135547776, 152491248, 174275712, 203321664, 304982496, 406643328, 609964992, 1219929984]

約数ペア:

[(1, 1219929984), (2, 609964992), (3, 406643328), (4, 304982496), (6, 203321664), (7, 174275712), (8, 152491248), (9, 135547776), (12, 101660832), (13, 93840768), (14, 87137856), (16, 76245624), (18, 67773888), (21, 58091904), (24, 50830416), (26, 46920384), (27, 45182592), (28, 43568928), (32, 38122812), (36, 33886944), (39, 31280256), (42, 29045952), (48, 25415208), (52, 23460192), (54, 22591296), (56, 21784464), (63, 19363968), (64, 19061406), (72, 16943472), (78, 15640128), (81, 15060864), (84, 14522976), (91, 13405824), (96, 12707604), (104, 11730096), (108, 11295648), (112, 10892232), (117, 10426752), (126, 9681984), (128, 9530703), (144, 8471736), (156, 7820064), (162, 7530432), (168, 7261488), (182, 6702912), (189, 6454656), (192, 6353802), (208, 5865048), (216, 5647824), (224, 5446116), (234, 5213376), (243, 5020288), (252, 4840992), (273, 4468608), (288, 4235868), (312, 3910032), (324, 3765216), (336, 3630744), (351, 3475584), (364, 3351456), (378, 3227328), (384, 3176901), (416, 2932524), (431, 2830464), (432, 2823912), (448, 2723058), (468, 2606688), (486, 2510144), (504, 2420496), (546, 2234304), (567, 2151552), (576, 2117934), (624, 1955016), (648, 1882608), (672, 1815372), (702, 1737792), (728, 1675728), (756, 1613664), (819, 1489536), (832, 1466262), (862, 1415232), (864, 1411956), (896, 1361529), (936, 1303344), (972, 1255072), (1008, 1210248), (1053, 1158528), (1092, 1117152), (1134, 1075776), (1152, 1058967), (1248, 977508), (1293, 943488), (1296, 941304), (1344, 907686), (1404, 868896), (1456, 837864), (1512, 806832), (1638, 744768), (1664, 733131), (1701, 717184), (1724, 707616), (1728, 705978), (1872, 651672), (1944, 627536), (2016, 605124), (2106, 579264), (2184, 558576), (2268, 537888), (2457, 496512), (2496, 488754), (2586, 471744), (2592, 470652), (2688, 453843), (2808, 434448), (2912, 418932), (3017, 404352), (3024, 403416), (3159, 386176), (3276, 372384), (3402, 358592), (3448, 353808), (3456, 352989), (3744, 325836), (3879, 314496), (3888, 313768), (4032, 302562), (4212, 289632), (4368, 279288), (4536, 268944), (4914, 248256), (4992, 244377), (5172, 235872), (5184, 235326), (5603, 217728), (5616, 217224), (5824, 209466), (6034, 202176), (6048, 201708), (6318, 193088), (6552, 186192), (6804, 179296), (6896, 176904), (7371, 165504), (7488, 162918), (7758, 157248), (7776, 156884), (8064, 151281), (8424, 144816), (8736, 139644), (9051, 134784), (9072, 134472), (9828, 124128), (10344, 117936), (10368, 117663), (11206, 108864), (11232, 108612), (11637, 104832), (11648, 104733), (12068, 101088), (12096, 100854), (12636, 96544), (13104, 93096), (13608, 89648), (13792, 88452), (14742, 82752), (14976, 81459), (15516, 78624), (15552, 78442), (16809, 72576), (16848, 72408), (17472, 69822), (18102, 67392), (18144, 67236), (19656, 62064), (20688, 58968), (22113, 55168), (22412, 54432), (22464, 54306), (23274, 52416), (24136, 50544), (24192, 50427), (25272, 48272), (26208, 46548), (27153, 44928), (27216, 44824), (27584, 44226), (29484, 41376), (31032, 39312), (31104, 39221), (33618, 36288), (33696, 36204), (34911, 34944)]