275521000804

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{563}}^1\times {\mathrm{811}}^1\times {\mathrm{937}}^1$

素因数の和:2345

約数の個数: 96

約数和(自身を含む): 577347434496

約数和(自身を除く): 301826433692

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 563, 644, 811, 937, 1126, 1622, 1874, 2252, 3244, 3748, 3941, 5677, 6559, 7882, 11354, 12949, 13118, 15764, 18653, 21551, 22708, 25898, 26236, 37306, 43102, 51796, 74612, 86204, 90643, 130571, 150857, 181286, 261142, 301714, 362572, 456593, 522284, 527531, 603428, 759907, 913186, 1055062, 1519814, 1826372, 2110124, 3039628, 3196151, 3692717, 5319349, 6392302, 7385434, 10501639, 10638698, 12133213, 12784604, 14770868, 17477861, 21003278, 21277396, 24266426, 34955722, 42006556, 48532852, 69911444, 73511473, 84932491, 122345027, 147022946, 169864982, 244690054, 294045892, 339729964, 427827641, 489380108, 855655282, 1711310564, 2994793487, 5989586974, 9840035743, 11979173948, 19680071486, 39360142972, 68880250201, 137760500402, 275521000804]

約数ペア:

[(1, 275521000804), (2, 137760500402), (4, 68880250201), (7, 39360142972), (14, 19680071486), (23, 11979173948), (28, 9840035743), (46, 5989586974), (92, 2994793487), (161, 1711310564), (322, 855655282), (563, 489380108), (644, 427827641), (811, 339729964), (937, 294045892), (1126, 244690054), (1622, 169864982), (1874, 147022946), (2252, 122345027), (3244, 84932491), (3748, 73511473), (3941, 69911444), (5677, 48532852), (6559, 42006556), (7882, 34955722), (11354, 24266426), (12949, 21277396), (13118, 21003278), (15764, 17477861), (18653, 14770868), (21551, 12784604), (22708, 12133213), (25898, 10638698), (26236, 10501639), (37306, 7385434), (43102, 6392302), (51796, 5319349), (74612, 3692717), (86204, 3196151), (90643, 3039628), (130571, 2110124), (150857, 1826372), (181286, 1519814), (261142, 1055062), (301714, 913186), (362572, 759907), (456593, 603428), (522284, 527531)]