4027186688

素因数分解:

$2^9\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{541}}^1$

素因数の和:664

約数の個数: 160

約数和(自身を含む): 9652144128

約数和(自身を除く): 5624957440

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 67, 112, 124, 128, 134, 217, 224, 248, 256, 268, 434, 448, 469, 496, 512, 536, 541, 868, 896, 938, 992, 1072, 1082, 1736, 1792, 1876, 1984, 2077, 2144, 2164, 3472, 3584, 3752, 3787, 3968, 4154, 4288, 4328, 6944, 7504, 7574, 7936, 8308, 8576, 8656, 13888, 14539, 15008, 15148, 15872, 16616, 16771, 17152, 17312, 27776, 29078, 30016, 30296, 33232, 33542, 34304, 34624, 36247, 55552, 58156, 60032, 60592, 66464, 67084, 69248, 72494, 111104, 116312, 117397, 120064, 121184, 132928, 134168, 138496, 144988, 232624, 234794, 240128, 242368, 253729, 265856, 268336, 276992, 289976, 465248, 469588, 484736, 507458, 531712, 536672, 579952, 930496, 939176, 969472, 1014916, 1063424, 1073344, 1123657, 1159904, 1860992, 1878352, 1938944, 2029832, 2146688, 2247314, 2319808, 3721984, 3756704, 4059664, 4293376, 4494628, 4639616, 7443968, 7513408, 7865599, 8119328, 8586752, 8989256, 9279232, 15026816, 15731198, 16238656, 17978512, 18558464, 30053632, 31462396, 32477312, 35957024, 60107264, 62924792, 64954624, 71914048, 125849584, 129909248, 143828096, 251699168, 287656192, 503398336, 575312384, 1006796672, 2013593344, 4027186688]

約数ペア:

[(1, 4027186688), (2, 2013593344), (4, 1006796672), (7, 575312384), (8, 503398336), (14, 287656192), (16, 251699168), (28, 143828096), (31, 129909248), (32, 125849584), (56, 71914048), (62, 64954624), (64, 62924792), (67, 60107264), (112, 35957024), (124, 32477312), (128, 31462396), (134, 30053632), (217, 18558464), (224, 17978512), (248, 16238656), (256, 15731198), (268, 15026816), (434, 9279232), (448, 8989256), (469, 8586752), (496, 8119328), (512, 7865599), (536, 7513408), (541, 7443968), (868, 4639616), (896, 4494628), (938, 4293376), (992, 4059664), (1072, 3756704), (1082, 3721984), (1736, 2319808), (1792, 2247314), (1876, 2146688), (1984, 2029832), (2077, 1938944), (2144, 1878352), (2164, 1860992), (3472, 1159904), (3584, 1123657), (3752, 1073344), (3787, 1063424), (3968, 1014916), (4154, 969472), (4288, 939176), (4328, 930496), (6944, 579952), (7504, 536672), (7574, 531712), (7936, 507458), (8308, 484736), (8576, 469588), (8656, 465248), (13888, 289976), (14539, 276992), (15008, 268336), (15148, 265856), (15872, 253729), (16616, 242368), (16771, 240128), (17152, 234794), (17312, 232624), (27776, 144988), (29078, 138496), (30016, 134168), (30296, 132928), (33232, 121184), (33542, 120064), (34304, 117397), (34624, 116312), (36247, 111104), (55552, 72494), (58156, 69248), (60032, 67084), (60592, 66464)]