687108096

素因数分解:

$2^{12}\times 3^4\times {\mathrm{19}}^1\times {\mathrm{109}}^1$

素因数の和:164

約数の個数: 260

約数和(自身を含む): 2180444200

約数和(自身を除く): 1493336104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 109, 114, 128, 144, 152, 162, 171, 192, 216, 218, 228, 256, 288, 304, 324, 327, 342, 384, 432, 436, 456, 512, 513, 576, 608, 648, 654, 684, 768, 864, 872, 912, 981, 1024, 1026, 1152, 1216, 1296, 1308, 1368, 1536, 1539, 1728, 1744, 1824, 1962, 2048, 2052, 2071, 2304, 2432, 2592, 2616, 2736, 2943, 3072, 3078, 3456, 3488, 3648, 3924, 4096, 4104, 4142, 4608, 4864, 5184, 5232, 5472, 5886, 6144, 6156, 6213, 6912, 6976, 7296, 7848, 8208, 8284, 8829, 9216, 9728, 10368, 10464, 10944, 11772, 12288, 12312, 12426, 13824, 13952, 14592, 15696, 16416, 16568, 17658, 18432, 18639, 19456, 20736, 20928, 21888, 23544, 24624, 24852, 27648, 27904, 29184, 31392, 32832, 33136, 35316, 36864, 37278, 38912, 41472, 41856, 43776, 47088, 49248, 49704, 55296, 55808, 55917, 58368, 62784, 65664, 66272, 70632, 74556, 77824, 82944, 83712, 87552, 94176, 98496, 99408, 110592, 111616, 111834, 116736, 125568, 131328, 132544, 141264, 149112, 165888, 167424, 167751, 175104, 188352, 196992, 198816, 223232, 223668, 233472, 251136, 262656, 265088, 282528, 298224, 331776, 334848, 335502, 350208, 376704, 393984, 397632, 446464, 447336, 502272, 525312, 530176, 565056, 596448, 669696, 671004, 700416, 753408, 787968, 795264, 894672, 1004544, 1050624, 1060352, 1130112, 1192896, 1339392, 1342008, 1506816, 1575936, 1590528, 1789344, 2009088, 2101248, 2120704, 2260224, 2385792, 2684016, 3013632, 3151872, 3181056, 3578688, 4018176, 4241408, 4520448, 4771584, 5368032, 6027264, 6303744, 6362112, 7157376, 8482816, 9040896, 9543168, 10736064, 12054528, 12724224, 14314752, 18081792, 19086336, 21472128, 25448448, 28629504, 36163584, 38172672, 42944256, 57259008, 76345344, 85888512, 114518016, 171777024, 229036032, 343554048, 687108096]

約数ペア:

[(1, 687108096), (2, 343554048), (3, 229036032), (4, 171777024), (6, 114518016), (8, 85888512), (9, 76345344), (12, 57259008), (16, 42944256), (18, 38172672), (19, 36163584), (24, 28629504), (27, 25448448), (32, 21472128), (36, 19086336), (38, 18081792), (48, 14314752), (54, 12724224), (57, 12054528), (64, 10736064), (72, 9543168), (76, 9040896), (81, 8482816), (96, 7157376), (108, 6362112), (109, 6303744), (114, 6027264), (128, 5368032), (144, 4771584), (152, 4520448), (162, 4241408), (171, 4018176), (192, 3578688), (216, 3181056), (218, 3151872), (228, 3013632), (256, 2684016), (288, 2385792), (304, 2260224), (324, 2120704), (327, 2101248), (342, 2009088), (384, 1789344), (432, 1590528), (436, 1575936), (456, 1506816), (512, 1342008), (513, 1339392), (576, 1192896), (608, 1130112), (648, 1060352), (654, 1050624), (684, 1004544), (768, 894672), (864, 795264), (872, 787968), (912, 753408), (981, 700416), (1024, 671004), (1026, 669696), (1152, 596448), (1216, 565056), (1296, 530176), (1308, 525312), (1368, 502272), (1536, 447336), (1539, 446464), (1728, 397632), (1744, 393984), (1824, 376704), (1962, 350208), (2048, 335502), (2052, 334848), (2071, 331776), (2304, 298224), (2432, 282528), (2592, 265088), (2616, 262656), (2736, 251136), (2943, 233472), (3072, 223668), (3078, 223232), (3456, 198816), (3488, 196992), (3648, 188352), (3924, 175104), (4096, 167751), (4104, 167424), (4142, 165888), (4608, 149112), (4864, 141264), (5184, 132544), (5232, 131328), (5472, 125568), (5886, 116736), (6144, 111834), (6156, 111616), (6213, 110592), (6912, 99408), (6976, 98496), (7296, 94176), (7848, 87552), (8208, 83712), (8284, 82944), (8829, 77824), (9216, 74556), (9728, 70632), (10368, 66272), (10464, 65664), (10944, 62784), (11772, 58368), (12288, 55917), (12312, 55808), (12426, 55296), (13824, 49704), (13952, 49248), (14592, 47088), (15696, 43776), (16416, 41856), (16568, 41472), (17658, 38912), (18432, 37278), (18639, 36864), (19456, 35316), (20736, 33136), (20928, 32832), (21888, 31392), (23544, 29184), (24624, 27904), (24852, 27648)]