500028928

素因数分解:

$2^9\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1049}}^1$

素因数の和:1100

約数の個数: 120

約数和(自身を含む): 1224531000

約数和(自身を除く): 724502072

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 64, 76, 98, 112, 128, 133, 152, 196, 224, 256, 266, 304, 392, 448, 512, 532, 608, 784, 896, 931, 1049, 1064, 1216, 1568, 1792, 1862, 2098, 2128, 2432, 3136, 3584, 3724, 4196, 4256, 4864, 6272, 7343, 7448, 8392, 8512, 9728, 12544, 14686, 14896, 16784, 17024, 19931, 25088, 29372, 29792, 33568, 34048, 39862, 51401, 58744, 59584, 67136, 68096, 79724, 102802, 117488, 119168, 134272, 139517, 159448, 205604, 234976, 238336, 268544, 279034, 318896, 411208, 469952, 476672, 537088, 558068, 637792, 822416, 939904, 976619, 1116136, 1275584, 1644832, 1879808, 1953238, 2232272, 2551168, 3289664, 3759616, 3906476, 4464544, 5102336, 6579328, 7812952, 8929088, 10204672, 13158656, 15625904, 17858176, 26317312, 31251808, 35716352, 62503616, 71432704, 125007232, 250014464, 500028928]

約数ペア:

[(1, 500028928), (2, 250014464), (4, 125007232), (7, 71432704), (8, 62503616), (14, 35716352), (16, 31251808), (19, 26317312), (28, 17858176), (32, 15625904), (38, 13158656), (49, 10204672), (56, 8929088), (64, 7812952), (76, 6579328), (98, 5102336), (112, 4464544), (128, 3906476), (133, 3759616), (152, 3289664), (196, 2551168), (224, 2232272), (256, 1953238), (266, 1879808), (304, 1644832), (392, 1275584), (448, 1116136), (512, 976619), (532, 939904), (608, 822416), (784, 637792), (896, 558068), (931, 537088), (1049, 476672), (1064, 469952), (1216, 411208), (1568, 318896), (1792, 279034), (1862, 268544), (2098, 238336), (2128, 234976), (2432, 205604), (3136, 159448), (3584, 139517), (3724, 134272), (4196, 119168), (4256, 117488), (4864, 102802), (6272, 79724), (7343, 68096), (7448, 67136), (8392, 59584), (8512, 58744), (9728, 51401), (12544, 39862), (14686, 34048), (14896, 33568), (16784, 29792), (17024, 29372), (19931, 25088)]