2805152592

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{312517}}^1$

素因数の和:312556

約数の個数: 80

約数和(自身を含む): 8370482112

約数和(自身を除く): 5565329520

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 66, 68, 88, 102, 132, 136, 176, 187, 204, 264, 272, 374, 408, 528, 561, 748, 816, 1122, 1496, 2244, 2992, 4488, 8976, 312517, 625034, 937551, 1250068, 1875102, 2500136, 3437687, 3750204, 5000272, 5312789, 6875374, 7500408, 10313061, 10625578, 13750748, 15000816, 15938367, 20626122, 21251156, 27501496, 31876734, 41252244, 42502312, 55002992, 58440679, 63753468, 82504488, 85004624, 116881358, 127506936, 165008976, 175322037, 233762716, 255013872, 350644074, 467525432, 701288148, 935050864, 1402576296, 2805152592]

約数ペア:

[(1, 2805152592), (2, 1402576296), (3, 935050864), (4, 701288148), (6, 467525432), (8, 350644074), (11, 255013872), (12, 233762716), (16, 175322037), (17, 165008976), (22, 127506936), (24, 116881358), (33, 85004624), (34, 82504488), (44, 63753468), (48, 58440679), (51, 55002992), (66, 42502312), (68, 41252244), (88, 31876734), (102, 27501496), (132, 21251156), (136, 20626122), (176, 15938367), (187, 15000816), (204, 13750748), (264, 10625578), (272, 10313061), (374, 7500408), (408, 6875374), (528, 5312789), (561, 5000272), (748, 3750204), (816, 3437687), (1122, 2500136), (1496, 1875102), (2244, 1250068), (2992, 937551), (4488, 625034), (8976, 312517)]