1223898984

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1291}}^1$

素因数の和:1346

約数の個数: 320

約数和(自身を含む): 4502361600

約数和(自身を除く): 3278462616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 19, 21, 22, 24, 27, 28, 33, 36, 38, 42, 44, 54, 56, 57, 63, 66, 72, 76, 77, 81, 84, 88, 99, 108, 114, 126, 132, 133, 152, 154, 162, 168, 171, 189, 198, 209, 216, 228, 231, 252, 264, 266, 297, 308, 324, 342, 378, 396, 399, 418, 456, 462, 504, 513, 532, 567, 594, 616, 627, 648, 684, 693, 756, 792, 798, 836, 891, 924, 1026, 1064, 1134, 1188, 1197, 1254, 1291, 1368, 1386, 1463, 1512, 1539, 1596, 1672, 1782, 1848, 1881, 2052, 2079, 2268, 2376, 2394, 2508, 2582, 2772, 2926, 3078, 3192, 3564, 3591, 3762, 3873, 4104, 4158, 4389, 4536, 4788, 5016, 5164, 5544, 5643, 5852, 6156, 6237, 7128, 7182, 7524, 7746, 8316, 8778, 9037, 9576, 10328, 10773, 11286, 11619, 11704, 12312, 12474, 13167, 14201, 14364, 15048, 15492, 16632, 16929, 17556, 18074, 21546, 22572, 23238, 24529, 24948, 26334, 27111, 28402, 28728, 30984, 33858, 34857, 35112, 36148, 39501, 42603, 43092, 45144, 46476, 49058, 49896, 52668, 54222, 56804, 67716, 69714, 72296, 73587, 79002, 81333, 85206, 86184, 92952, 98116, 99407, 104571, 105336, 108444, 113608, 118503, 127809, 135432, 139428, 147174, 158004, 162666, 170412, 171703, 196232, 198814, 209142, 216888, 220761, 237006, 243999, 255618, 269819, 278856, 294348, 298221, 316008, 325332, 340824, 343406, 383427, 397628, 418284, 441522, 474012, 487998, 511236, 515109, 539638, 588696, 596442, 650664, 662283, 686812, 731997, 766854, 795256, 809457, 836568, 883044, 894663, 948024, 975996, 1022472, 1030218, 1079276, 1150281, 1192884, 1324566, 1373624, 1463994, 1533708, 1545327, 1618914, 1766088, 1789326, 1888733, 1951992, 1986849, 2060436, 2158552, 2300562, 2385768, 2428371, 2649132, 2683989, 2927988, 3067416, 3090654, 3237828, 3578652, 3777466, 3973698, 4120872, 4601124, 4635981, 4856742, 5298264, 5367978, 5666199, 5855976, 6181308, 6475656, 7157304, 7285113, 7554932, 7947396, 8051967, 9202248, 9271962, 9713484, 10735956, 11332398, 12362616, 13907943, 14570226, 15109864, 15894792, 16103934, 16998597, 18543924, 19426968, 21471912, 21855339, 22664796, 27815886, 29140452, 32207868, 33997194, 37087848, 43710678, 45329592, 50995791, 55631772, 58280904, 64415736, 67994388, 87421356, 101991582, 111263544, 135988776, 152987373, 174842712, 203983164, 305974746, 407966328, 611949492, 1223898984]

約数ペア:

[(1, 1223898984), (2, 611949492), (3, 407966328), (4, 305974746), (6, 203983164), (7, 174842712), (8, 152987373), (9, 135988776), (11, 111263544), (12, 101991582), (14, 87421356), (18, 67994388), (19, 64415736), (21, 58280904), (22, 55631772), (24, 50995791), (27, 45329592), (28, 43710678), (33, 37087848), (36, 33997194), (38, 32207868), (42, 29140452), (44, 27815886), (54, 22664796), (56, 21855339), (57, 21471912), (63, 19426968), (66, 18543924), (72, 16998597), (76, 16103934), (77, 15894792), (81, 15109864), (84, 14570226), (88, 13907943), (99, 12362616), (108, 11332398), (114, 10735956), (126, 9713484), (132, 9271962), (133, 9202248), (152, 8051967), (154, 7947396), (162, 7554932), (168, 7285113), (171, 7157304), (189, 6475656), (198, 6181308), (209, 5855976), (216, 5666199), (228, 5367978), (231, 5298264), (252, 4856742), (264, 4635981), (266, 4601124), (297, 4120872), (308, 3973698), (324, 3777466), (342, 3578652), (378, 3237828), (396, 3090654), (399, 3067416), (418, 2927988), (456, 2683989), (462, 2649132), (504, 2428371), (513, 2385768), (532, 2300562), (567, 2158552), (594, 2060436), (616, 1986849), (627, 1951992), (648, 1888733), (684, 1789326), (693, 1766088), (756, 1618914), (792, 1545327), (798, 1533708), (836, 1463994), (891, 1373624), (924, 1324566), (1026, 1192884), (1064, 1150281), (1134, 1079276), (1188, 1030218), (1197, 1022472), (1254, 975996), (1291, 948024), (1368, 894663), (1386, 883044), (1463, 836568), (1512, 809457), (1539, 795256), (1596, 766854), (1672, 731997), (1782, 686812), (1848, 662283), (1881, 650664), (2052, 596442), (2079, 588696), (2268, 539638), (2376, 515109), (2394, 511236), (2508, 487998), (2582, 474012), (2772, 441522), (2926, 418284), (3078, 397628), (3192, 383427), (3564, 343406), (3591, 340824), (3762, 325332), (3873, 316008), (4104, 298221), (4158, 294348), (4389, 278856), (4536, 269819), (4788, 255618), (5016, 243999), (5164, 237006), (5544, 220761), (5643, 216888), (5852, 209142), (6156, 198814), (6237, 196232), (7128, 171703), (7182, 170412), (7524, 162666), (7746, 158004), (8316, 147174), (8778, 139428), (9037, 135432), (9576, 127809), (10328, 118503), (10773, 113608), (11286, 108444), (11619, 105336), (11704, 104571), (12312, 99407), (12474, 98116), (13167, 92952), (14201, 86184), (14364, 85206), (15048, 81333), (15492, 79002), (16632, 73587), (16929, 72296), (17556, 69714), (18074, 67716), (21546, 56804), (22572, 54222), (23238, 52668), (24529, 49896), (24948, 49058), (26334, 46476), (27111, 45144), (28402, 43092), (28728, 42603), (30984, 39501), (33858, 36148), (34857, 35112)]