16270469888

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{953}}^1\times {\mathrm{3923}}^1$

素因数の和:4909

約数の個数: 72

約数和(自身を含む): 34432676208

約数和(自身を除く): 18162206320

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 544, 953, 1088, 1906, 2176, 3812, 3923, 4352, 7624, 7846, 15248, 15692, 16201, 30496, 31384, 32402, 60992, 62768, 64804, 66691, 121984, 125536, 129608, 133382, 243968, 251072, 259216, 266764, 502144, 518432, 533528, 1004288, 1036864, 1067056, 2073728, 2134112, 3738619, 4147456, 4268224, 7477238, 8536448, 14954476, 17072896, 29908952, 59817904, 63556523, 119635808, 127113046, 239271616, 254226092, 478543232, 508452184, 957086464, 1016904368, 2033808736, 4067617472, 8135234944, 16270469888]

約数ペア:

[(1, 16270469888), (2, 8135234944), (4, 4067617472), (8, 2033808736), (16, 1016904368), (17, 957086464), (32, 508452184), (34, 478543232), (64, 254226092), (68, 239271616), (128, 127113046), (136, 119635808), (256, 63556523), (272, 59817904), (544, 29908952), (953, 17072896), (1088, 14954476), (1906, 8536448), (2176, 7477238), (3812, 4268224), (3923, 4147456), (4352, 3738619), (7624, 2134112), (7846, 2073728), (15248, 1067056), (15692, 1036864), (16201, 1004288), (30496, 533528), (31384, 518432), (32402, 502144), (60992, 266764), (62768, 259216), (64804, 251072), (66691, 243968), (121984, 133382), (125536, 129608)]