2788749312

素因数分解:

$2^{12}\times 3^1\times {\mathrm{127}}^1\times {\mathrm{1787}}^1$

素因数の和:1941

約数の個数: 104

約数和(自身を含む): 7498500096

約数和(自身を除く): 4709750784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 127, 128, 192, 254, 256, 381, 384, 508, 512, 762, 768, 1016, 1024, 1524, 1536, 1787, 2032, 2048, 3048, 3072, 3574, 4064, 4096, 5361, 6096, 6144, 7148, 8128, 10722, 12192, 12288, 14296, 16256, 21444, 24384, 28592, 32512, 42888, 48768, 57184, 65024, 85776, 97536, 114368, 130048, 171552, 195072, 226949, 228736, 260096, 343104, 390144, 453898, 457472, 520192, 680847, 686208, 780288, 907796, 914944, 1361694, 1372416, 1560576, 1815592, 1829888, 2723388, 2744832, 3631184, 3659776, 5446776, 5489664, 7262368, 7319552, 10893552, 10979328, 14524736, 21787104, 21958656, 29049472, 43574208, 58098944, 87148416, 116197888, 174296832, 232395776, 348593664, 464791552, 697187328, 929583104, 1394374656, 2788749312]

約数ペア:

[(1, 2788749312), (2, 1394374656), (3, 929583104), (4, 697187328), (6, 464791552), (8, 348593664), (12, 232395776), (16, 174296832), (24, 116197888), (32, 87148416), (48, 58098944), (64, 43574208), (96, 29049472), (127, 21958656), (128, 21787104), (192, 14524736), (254, 10979328), (256, 10893552), (381, 7319552), (384, 7262368), (508, 5489664), (512, 5446776), (762, 3659776), (768, 3631184), (1016, 2744832), (1024, 2723388), (1524, 1829888), (1536, 1815592), (1787, 1560576), (2032, 1372416), (2048, 1361694), (3048, 914944), (3072, 907796), (3574, 780288), (4064, 686208), (4096, 680847), (5361, 520192), (6096, 457472), (6144, 453898), (7148, 390144), (8128, 343104), (10722, 260096), (12192, 228736), (12288, 226949), (14296, 195072), (16256, 171552), (21444, 130048), (24384, 114368), (28592, 97536), (32512, 85776), (42888, 65024), (48768, 57184)]