331536384

素因数分解:

$2^{11}\times 3^2\times {\mathrm{17987}}^1$

素因数の和:18015

約数の個数: 72

約数和(自身を含む): 957591180

約数和(自身を除く): 626054796

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2048, 2304, 3072, 4608, 6144, 9216, 17987, 18432, 35974, 53961, 71948, 107922, 143896, 161883, 215844, 287792, 323766, 431688, 575584, 647532, 863376, 1151168, 1295064, 1726752, 2302336, 2590128, 3453504, 4604672, 5180256, 6907008, 9209344, 10360512, 13814016, 18418688, 20721024, 27628032, 36837376, 41442048, 55256064, 82884096, 110512128, 165768192, 331536384]

約数ペア:

[(1, 331536384), (2, 165768192), (3, 110512128), (4, 82884096), (6, 55256064), (8, 41442048), (9, 36837376), (12, 27628032), (16, 20721024), (18, 18418688), (24, 13814016), (32, 10360512), (36, 9209344), (48, 6907008), (64, 5180256), (72, 4604672), (96, 3453504), (128, 2590128), (144, 2302336), (192, 1726752), (256, 1295064), (288, 1151168), (384, 863376), (512, 647532), (576, 575584), (768, 431688), (1024, 323766), (1152, 287792), (1536, 215844), (2048, 161883), (2304, 143896), (3072, 107922), (4608, 71948), (6144, 53961), (9216, 35974), (17987, 18432)]