329423904

素因数分解:

$2^5\times 3^2\times {\mathrm{59}}^1\times {\mathrm{19387}}^1$

素因数の和:19462

約数の個数: 72

約数和(自身を含む): 952726320

約数和(自身を除く): 623302416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 72, 96, 118, 144, 177, 236, 288, 354, 472, 531, 708, 944, 1062, 1416, 1888, 2124, 2832, 4248, 5664, 8496, 16992, 19387, 38774, 58161, 77548, 116322, 155096, 174483, 232644, 310192, 348966, 465288, 620384, 697932, 930576, 1143833, 1395864, 1861152, 2287666, 2791728, 3431499, 4575332, 5583456, 6862998, 9150664, 10294497, 13725996, 18301328, 20588994, 27451992, 36602656, 41177988, 54903984, 82355976, 109807968, 164711952, 329423904]

約数ペア:

[(1, 329423904), (2, 164711952), (3, 109807968), (4, 82355976), (6, 54903984), (8, 41177988), (9, 36602656), (12, 27451992), (16, 20588994), (18, 18301328), (24, 13725996), (32, 10294497), (36, 9150664), (48, 6862998), (59, 5583456), (72, 4575332), (96, 3431499), (118, 2791728), (144, 2287666), (177, 1861152), (236, 1395864), (288, 1143833), (354, 930576), (472, 697932), (531, 620384), (708, 465288), (944, 348966), (1062, 310192), (1416, 232644), (1888, 174483), (2124, 155096), (2832, 116322), (4248, 77548), (5664, 58161), (8496, 38774), (16992, 19387)]