19259922432

素因数分解:

$2^{11}\times 3^1\times {\mathrm{19}}^1\times {\mathrm{164987}}^1$

素因数の和:165031

約数の個数: 96

約数和(自身を含む): 54050068800

約数和(自身を除く): 34790146368

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, 512, 608, 768, 912, 1024, 1216, 1536, 1824, 2048, 2432, 3072, 3648, 4864, 6144, 7296, 9728, 14592, 19456, 29184, 38912, 58368, 116736, 164987, 329974, 494961, 659948, 989922, 1319896, 1979844, 2639792, 3134753, 3959688, 5279584, 6269506, 7919376, 9404259, 10559168, 12539012, 15838752, 18808518, 21118336, 25078024, 31677504, 37617036, 42236672, 50156048, 63355008, 75234072, 84473344, 100312096, 126710016, 150468144, 168946688, 200624192, 253420032, 300936288, 337893376, 401248384, 506840064, 601872576, 802496768, 1013680128, 1203745152, 1604993536, 2407490304, 3209987072, 4814980608, 6419974144, 9629961216, 19259922432]

約数ペア:

[(1, 19259922432), (2, 9629961216), (3, 6419974144), (4, 4814980608), (6, 3209987072), (8, 2407490304), (12, 1604993536), (16, 1203745152), (19, 1013680128), (24, 802496768), (32, 601872576), (38, 506840064), (48, 401248384), (57, 337893376), (64, 300936288), (76, 253420032), (96, 200624192), (114, 168946688), (128, 150468144), (152, 126710016), (192, 100312096), (228, 84473344), (256, 75234072), (304, 63355008), (384, 50156048), (456, 42236672), (512, 37617036), (608, 31677504), (768, 25078024), (912, 21118336), (1024, 18808518), (1216, 15838752), (1536, 12539012), (1824, 10559168), (2048, 9404259), (2432, 7919376), (3072, 6269506), (3648, 5279584), (4864, 3959688), (6144, 3134753), (7296, 2639792), (9728, 1979844), (14592, 1319896), (19456, 989922), (29184, 659948), (38912, 494961), (58368, 329974), (116736, 164987)]