690843648

素因数分解:

$2^{12}\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1$

素因数の和:326

約数の個数: 208

約数和(自身を含む): 2123107200

約数和(自身を除く): 1432263552

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 64, 66, 76, 88, 96, 114, 128, 132, 152, 176, 192, 209, 228, 256, 264, 269, 304, 352, 384, 418, 456, 512, 528, 538, 608, 627, 704, 768, 807, 836, 912, 1024, 1056, 1076, 1216, 1254, 1408, 1536, 1614, 1672, 1824, 2048, 2112, 2152, 2432, 2508, 2816, 2959, 3072, 3228, 3344, 3648, 4096, 4224, 4304, 4864, 5016, 5111, 5632, 5918, 6144, 6456, 6688, 7296, 8448, 8608, 8877, 9728, 10032, 10222, 11264, 11836, 12288, 12912, 13376, 14592, 15333, 16896, 17216, 17754, 19456, 20064, 20444, 22528, 23672, 25824, 26752, 29184, 30666, 33792, 34432, 35508, 38912, 40128, 40888, 45056, 47344, 51648, 53504, 56221, 58368, 61332, 67584, 68864, 71016, 77824, 80256, 81776, 94688, 103296, 107008, 112442, 116736, 122664, 135168, 137728, 142032, 160512, 163552, 168663, 189376, 206592, 214016, 224884, 233472, 245328, 275456, 284064, 321024, 327104, 337326, 378752, 413184, 428032, 449768, 490656, 550912, 568128, 642048, 654208, 674652, 757504, 826368, 856064, 899536, 981312, 1101824, 1136256, 1284096, 1308416, 1349304, 1515008, 1652736, 1799072, 1962624, 2272512, 2568192, 2616832, 2698608, 3030016, 3305472, 3598144, 3925248, 4545024, 5233664, 5397216, 6060032, 7196288, 7850496, 9090048, 10467328, 10794432, 12120064, 14392576, 15700992, 18180096, 20934656, 21588864, 28785152, 31401984, 36360192, 43177728, 57570304, 62803968, 86355456, 115140608, 172710912, 230281216, 345421824, 690843648]

約数ペア:

[(1, 690843648), (2, 345421824), (3, 230281216), (4, 172710912), (6, 115140608), (8, 86355456), (11, 62803968), (12, 57570304), (16, 43177728), (19, 36360192), (22, 31401984), (24, 28785152), (32, 21588864), (33, 20934656), (38, 18180096), (44, 15700992), (48, 14392576), (57, 12120064), (64, 10794432), (66, 10467328), (76, 9090048), (88, 7850496), (96, 7196288), (114, 6060032), (128, 5397216), (132, 5233664), (152, 4545024), (176, 3925248), (192, 3598144), (209, 3305472), (228, 3030016), (256, 2698608), (264, 2616832), (269, 2568192), (304, 2272512), (352, 1962624), (384, 1799072), (418, 1652736), (456, 1515008), (512, 1349304), (528, 1308416), (538, 1284096), (608, 1136256), (627, 1101824), (704, 981312), (768, 899536), (807, 856064), (836, 826368), (912, 757504), (1024, 674652), (1056, 654208), (1076, 642048), (1216, 568128), (1254, 550912), (1408, 490656), (1536, 449768), (1614, 428032), (1672, 413184), (1824, 378752), (2048, 337326), (2112, 327104), (2152, 321024), (2432, 284064), (2508, 275456), (2816, 245328), (2959, 233472), (3072, 224884), (3228, 214016), (3344, 206592), (3648, 189376), (4096, 168663), (4224, 163552), (4304, 160512), (4864, 142032), (5016, 137728), (5111, 135168), (5632, 122664), (5918, 116736), (6144, 112442), (6456, 107008), (6688, 103296), (7296, 94688), (8448, 81776), (8608, 80256), (8877, 77824), (9728, 71016), (10032, 68864), (10222, 67584), (11264, 61332), (11836, 58368), (12288, 56221), (12912, 53504), (13376, 51648), (14592, 47344), (15333, 45056), (16896, 40888), (17216, 40128), (17754, 38912), (19456, 35508), (20064, 34432), (20444, 33792), (22528, 30666), (23672, 29184), (25824, 26752)]