456943901792

素因数分解:

$2^5\times 7^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{256369}}^1$

素因数の和:256568

約数の個数: 96

約数和(自身を含む): 1051773307200

約数和(自身を除く): 594829405408

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 73, 109, 112, 146, 218, 224, 292, 436, 511, 584, 763, 872, 1022, 1168, 1526, 1744, 2044, 2336, 3052, 3488, 4088, 6104, 7957, 8176, 12208, 15914, 16352, 24416, 31828, 55699, 63656, 111398, 127312, 222796, 254624, 256369, 445592, 512738, 891184, 1025476, 1782368, 1794583, 2050952, 3589166, 4101904, 7178332, 8203808, 14356664, 18714937, 27944221, 28713328, 37429874, 55888442, 57426656, 74859748, 111776884, 131004559, 149719496, 195609547, 223553768, 262009118, 299438992, 391219094, 447107536, 524018236, 598877984, 782438188, 894215072, 1048036472, 1564876376, 2039928133, 2096072944, 3129752752, 4079856266, 4192145888, 6259505504, 8159712532, 14279496931, 16319425064, 28558993862, 32638850128, 57117987724, 65277700256, 114235975448, 228471950896, 456943901792]

約数ペア:

[(1, 456943901792), (2, 228471950896), (4, 114235975448), (7, 65277700256), (8, 57117987724), (14, 32638850128), (16, 28558993862), (28, 16319425064), (32, 14279496931), (56, 8159712532), (73, 6259505504), (109, 4192145888), (112, 4079856266), (146, 3129752752), (218, 2096072944), (224, 2039928133), (292, 1564876376), (436, 1048036472), (511, 894215072), (584, 782438188), (763, 598877984), (872, 524018236), (1022, 447107536), (1168, 391219094), (1526, 299438992), (1744, 262009118), (2044, 223553768), (2336, 195609547), (3052, 149719496), (3488, 131004559), (4088, 111776884), (6104, 74859748), (7957, 57426656), (8176, 55888442), (12208, 37429874), (15914, 28713328), (16352, 27944221), (24416, 18714937), (31828, 14356664), (55699, 8203808), (63656, 7178332), (111398, 4101904), (127312, 3589166), (222796, 2050952), (254624, 1794583), (256369, 1782368), (445592, 1025476), (512738, 891184)]