129315072

素因数分解:

$2^8\times 3^1\times {\mathrm{163}}^1\times {\mathrm{1033}}^1$

素因数の和:1215

約数の個数: 72

約数和(自身を含む): 346613344

約数和(自身を除く): 217298272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 163, 192, 256, 326, 384, 489, 652, 768, 978, 1033, 1304, 1956, 2066, 2608, 3099, 3912, 4132, 5216, 6198, 7824, 8264, 10432, 12396, 15648, 16528, 20864, 24792, 31296, 33056, 41728, 49584, 62592, 66112, 99168, 125184, 132224, 168379, 198336, 264448, 336758, 396672, 505137, 673516, 793344, 1010274, 1347032, 2020548, 2694064, 4041096, 5388128, 8082192, 10776256, 16164384, 21552512, 32328768, 43105024, 64657536, 129315072]

約数ペア:

[(1, 129315072), (2, 64657536), (3, 43105024), (4, 32328768), (6, 21552512), (8, 16164384), (12, 10776256), (16, 8082192), (24, 5388128), (32, 4041096), (48, 2694064), (64, 2020548), (96, 1347032), (128, 1010274), (163, 793344), (192, 673516), (256, 505137), (326, 396672), (384, 336758), (489, 264448), (652, 198336), (768, 168379), (978, 132224), (1033, 125184), (1304, 99168), (1956, 66112), (2066, 62592), (2608, 49584), (3099, 41728), (3912, 33056), (4132, 31296), (5216, 24792), (6198, 20864), (7824, 16528), (8264, 15648), (10432, 12396)]