140112384

素因数分解:

$2^9\times 3^1\times {\mathrm{19}}^1\times {\mathrm{4801}}^1$

素因数の和:4841

約数の個数: 80

約数和(自身を含む): 392995680

約数和(自身を除く): 252883296

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, 1216, 1536, 1824, 2432, 3648, 4801, 4864, 7296, 9602, 9728, 14403, 14592, 19204, 28806, 29184, 38408, 57612, 76816, 91219, 115224, 153632, 182438, 230448, 273657, 307264, 364876, 460896, 547314, 614528, 729752, 921792, 1094628, 1229056, 1459504, 1843584, 2189256, 2458112, 2919008, 3687168, 4378512, 5838016, 7374336, 8757024, 11676032, 17514048, 23352064, 35028096, 46704128, 70056192, 140112384]

約数ペア:

[(1, 140112384), (2, 70056192), (3, 46704128), (4, 35028096), (6, 23352064), (8, 17514048), (12, 11676032), (16, 8757024), (19, 7374336), (24, 5838016), (32, 4378512), (38, 3687168), (48, 2919008), (57, 2458112), (64, 2189256), (76, 1843584), (96, 1459504), (114, 1229056), (128, 1094628), (152, 921792), (192, 729752), (228, 614528), (256, 547314), (304, 460896), (384, 364876), (456, 307264), (512, 273657), (608, 230448), (768, 182438), (912, 153632), (1216, 115224), (1536, 91219), (1824, 76816), (2432, 57612), (3648, 38408), (4801, 29184), (4864, 28806), (7296, 19204), (9602, 14592), (9728, 14403)]