371340032

素因数分解:

$2^8\times 7^3\times {\mathrm{4229}}^1$

素因数の和:4266

約数の個数: 72

約数和(自身を含む): 864612000

約数和(自身を除く): 493271968

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 343, 392, 448, 686, 784, 896, 1372, 1568, 1792, 2744, 3136, 4229, 5488, 6272, 8458, 10976, 12544, 16916, 21952, 29603, 33832, 43904, 59206, 67664, 87808, 118412, 135328, 207221, 236824, 270656, 414442, 473648, 541312, 828884, 947296, 1082624, 1450547, 1657768, 1894592, 2901094, 3315536, 3789184, 5802188, 6631072, 7578368, 11604376, 13262144, 23208752, 26524288, 46417504, 53048576, 92835008, 185670016, 371340032]

約数ペア:

[(1, 371340032), (2, 185670016), (4, 92835008), (7, 53048576), (8, 46417504), (14, 26524288), (16, 23208752), (28, 13262144), (32, 11604376), (49, 7578368), (56, 6631072), (64, 5802188), (98, 3789184), (112, 3315536), (128, 2901094), (196, 1894592), (224, 1657768), (256, 1450547), (343, 1082624), (392, 947296), (448, 828884), (686, 541312), (784, 473648), (896, 414442), (1372, 270656), (1568, 236824), (1792, 207221), (2744, 135328), (3136, 118412), (4229, 87808), (5488, 67664), (6272, 59206), (8458, 43904), (10976, 33832), (12544, 29603), (16916, 21952)]