15511296

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1063}}^1$

素因数の和:1101

約数の個数: 72

約数和(自身を含む): 43496320

約数和(自身を除く): 27985024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 608, 768, 912, 1063, 1216, 1824, 2126, 2432, 3189, 3648, 4252, 4864, 6378, 7296, 8504, 12756, 14592, 17008, 20197, 25512, 34016, 40394, 51024, 60591, 68032, 80788, 102048, 121182, 136064, 161576, 204096, 242364, 272128, 323152, 408192, 484728, 646304, 816384, 969456, 1292608, 1938912, 2585216, 3877824, 5170432, 7755648, 15511296]

約数ペア:

[(1, 15511296), (2, 7755648), (3, 5170432), (4, 3877824), (6, 2585216), (8, 1938912), (12, 1292608), (16, 969456), (19, 816384), (24, 646304), (32, 484728), (38, 408192), (48, 323152), (57, 272128), (64, 242364), (76, 204096), (96, 161576), (114, 136064), (128, 121182), (152, 102048), (192, 80788), (228, 68032), (256, 60591), (304, 51024), (384, 40394), (456, 34016), (608, 25512), (768, 20197), (912, 17008), (1063, 14592), (1216, 12756), (1824, 8504), (2126, 7296), (2432, 6378), (3189, 4864), (3648, 4252)]