322529536

素因数分解:

$2^8\times 7^1\times {\mathrm{211}}^1\times {\mathrm{853}}^1$

素因数の和:1087

約数の個数: 72

約数和(自身を含む): 740124224

約数和(自身を除く): 417594688

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 211, 224, 256, 422, 448, 844, 853, 896, 1477, 1688, 1706, 1792, 2954, 3376, 3412, 5908, 5971, 6752, 6824, 11816, 11942, 13504, 13648, 23632, 23884, 27008, 27296, 47264, 47768, 54016, 54592, 94528, 95536, 109184, 179983, 189056, 191072, 218368, 359966, 378112, 382144, 719932, 764288, 1259881, 1439864, 1528576, 2519762, 2879728, 5039524, 5759456, 10079048, 11518912, 20158096, 23037824, 40316192, 46075648, 80632384, 161264768, 322529536]

約数ペア:

[(1, 322529536), (2, 161264768), (4, 80632384), (7, 46075648), (8, 40316192), (14, 23037824), (16, 20158096), (28, 11518912), (32, 10079048), (56, 5759456), (64, 5039524), (112, 2879728), (128, 2519762), (211, 1528576), (224, 1439864), (256, 1259881), (422, 764288), (448, 719932), (844, 382144), (853, 378112), (896, 359966), (1477, 218368), (1688, 191072), (1706, 189056), (1792, 179983), (2954, 109184), (3376, 95536), (3412, 94528), (5908, 54592), (5971, 54016), (6752, 47768), (6824, 47264), (11816, 27296), (11942, 27008), (13504, 23884), (13648, 23632)]