1947957984

素因数分解:

$2^5\times 3^6\times 7^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:265

約数の個数: 336

約数和(自身を含む): 6698603520

約数和(自身を除く): 4750645536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 79, 81, 84, 96, 108, 112, 126, 144, 151, 158, 162, 168, 189, 216, 224, 237, 243, 252, 288, 302, 316, 324, 336, 378, 432, 453, 474, 486, 504, 553, 567, 604, 632, 648, 672, 711, 729, 756, 864, 906, 948, 972, 1008, 1057, 1106, 1134, 1208, 1264, 1296, 1359, 1422, 1458, 1512, 1659, 1701, 1812, 1896, 1944, 2016, 2114, 2133, 2212, 2268, 2416, 2528, 2592, 2718, 2844, 2916, 3024, 3171, 3318, 3402, 3624, 3792, 3888, 4077, 4228, 4266, 4424, 4536, 4832, 4977, 5103, 5436, 5688, 5832, 6048, 6342, 6399, 6636, 6804, 7248, 7584, 7776, 8154, 8456, 8532, 8848, 9072, 9513, 9954, 10206, 10872, 11376, 11664, 11929, 12231, 12684, 12798, 13272, 13608, 14496, 14931, 16308, 16912, 17064, 17696, 18144, 19026, 19197, 19908, 20412, 21744, 22752, 23328, 23858, 24462, 25368, 25596, 26544, 27216, 28539, 29862, 32616, 33824, 34128, 35787, 36693, 38052, 38394, 39816, 40824, 43488, 44793, 47716, 48924, 50736, 51192, 53088, 54432, 57078, 57591, 59724, 65232, 68256, 71574, 73386, 76104, 76788, 79632, 81648, 83503, 85617, 89586, 95432, 97848, 101472, 102384, 107361, 110079, 114156, 115182, 119448, 130464, 134379, 143148, 146772, 152208, 153576, 159264, 163296, 167006, 171234, 179172, 190864, 195696, 204768, 214722, 220158, 228312, 230364, 238896, 250509, 256851, 268758, 286296, 293544, 304416, 307152, 322083, 334012, 342468, 358344, 381728, 391392, 403137, 429444, 440316, 456624, 460728, 477792, 501018, 513702, 537516, 572592, 587088, 614304, 644166, 668024, 684936, 716688, 751527, 770553, 806274, 858888, 880632, 913248, 921456, 966249, 1002036, 1027404, 1075032, 1145184, 1174176, 1288332, 1336048, 1369872, 1433376, 1503054, 1541106, 1612548, 1717776, 1761264, 1842912, 1932498, 2004072, 2054808, 2150064, 2254581, 2576664, 2672096, 2739744, 2898747, 3006108, 3082212, 3225096, 3435552, 3522528, 3864996, 4008144, 4109616, 4300128, 4509162, 5153328, 5797494, 6012216, 6164424, 6450192, 6763743, 7729992, 8016288, 8219232, 8696241, 9018324, 10306656, 11594988, 12024432, 12328848, 12900384, 13527486, 15459984, 17392482, 18036648, 20291229, 23189976, 24048864, 24657696, 27054972, 30919968, 34784964, 36073296, 40582458, 46379952, 54109944, 60873687, 69569928, 72146592, 81164916, 92759904, 108219888, 121747374, 139139856, 162329832, 216439776, 243494748, 278279712, 324659664, 486989496, 649319328, 973978992, 1947957984]

約数ペア:

[(1, 1947957984), (2, 973978992), (3, 649319328), (4, 486989496), (6, 324659664), (7, 278279712), (8, 243494748), (9, 216439776), (12, 162329832), (14, 139139856), (16, 121747374), (18, 108219888), (21, 92759904), (24, 81164916), (27, 72146592), (28, 69569928), (32, 60873687), (36, 54109944), (42, 46379952), (48, 40582458), (54, 36073296), (56, 34784964), (63, 30919968), (72, 27054972), (79, 24657696), (81, 24048864), (84, 23189976), (96, 20291229), (108, 18036648), (112, 17392482), (126, 15459984), (144, 13527486), (151, 12900384), (158, 12328848), (162, 12024432), (168, 11594988), (189, 10306656), (216, 9018324), (224, 8696241), (237, 8219232), (243, 8016288), (252, 7729992), (288, 6763743), (302, 6450192), (316, 6164424), (324, 6012216), (336, 5797494), (378, 5153328), (432, 4509162), (453, 4300128), (474, 4109616), (486, 4008144), (504, 3864996), (553, 3522528), (567, 3435552), (604, 3225096), (632, 3082212), (648, 3006108), (672, 2898747), (711, 2739744), (729, 2672096), (756, 2576664), (864, 2254581), (906, 2150064), (948, 2054808), (972, 2004072), (1008, 1932498), (1057, 1842912), (1106, 1761264), (1134, 1717776), (1208, 1612548), (1264, 1541106), (1296, 1503054), (1359, 1433376), (1422, 1369872), (1458, 1336048), (1512, 1288332), (1659, 1174176), (1701, 1145184), (1812, 1075032), (1896, 1027404), (1944, 1002036), (2016, 966249), (2114, 921456), (2133, 913248), (2212, 880632), (2268, 858888), (2416, 806274), (2528, 770553), (2592, 751527), (2718, 716688), (2844, 684936), (2916, 668024), (3024, 644166), (3171, 614304), (3318, 587088), (3402, 572592), (3624, 537516), (3792, 513702), (3888, 501018), (4077, 477792), (4228, 460728), (4266, 456624), (4424, 440316), (4536, 429444), (4832, 403137), (4977, 391392), (5103, 381728), (5436, 358344), (5688, 342468), (5832, 334012), (6048, 322083), (6342, 307152), (6399, 304416), (6636, 293544), (6804, 286296), (7248, 268758), (7584, 256851), (7776, 250509), (8154, 238896), (8456, 230364), (8532, 228312), (8848, 220158), (9072, 214722), (9513, 204768), (9954, 195696), (10206, 190864), (10872, 179172), (11376, 171234), (11664, 167006), (11929, 163296), (12231, 159264), (12684, 153576), (12798, 152208), (13272, 146772), (13608, 143148), (14496, 134379), (14931, 130464), (16308, 119448), (16912, 115182), (17064, 114156), (17696, 110079), (18144, 107361), (19026, 102384), (19197, 101472), (19908, 97848), (20412, 95432), (21744, 89586), (22752, 85617), (23328, 83503), (23858, 81648), (24462, 79632), (25368, 76788), (25596, 76104), (26544, 73386), (27216, 71574), (28539, 68256), (29862, 65232), (32616, 59724), (33824, 57591), (34128, 57078), (35787, 54432), (36693, 53088), (38052, 51192), (38394, 50736), (39816, 48924), (40824, 47716), (43488, 44793)]