727062912

素因数分解:

$2^7\times 3^3\times {\mathrm{79}}^1\times {\mathrm{2663}}^1$

素因数の和:2765

約数の個数: 128

約数和(自身を含む): 2173824000

約数和(自身を除く): 1446761088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 79, 96, 108, 128, 144, 158, 192, 216, 237, 288, 316, 384, 432, 474, 576, 632, 711, 864, 948, 1152, 1264, 1422, 1728, 1896, 2133, 2528, 2663, 2844, 3456, 3792, 4266, 5056, 5326, 5688, 7584, 7989, 8532, 10112, 10652, 11376, 15168, 15978, 17064, 21304, 22752, 23967, 30336, 31956, 34128, 42608, 45504, 47934, 63912, 68256, 71901, 85216, 91008, 95868, 127824, 136512, 143802, 170432, 191736, 210377, 255648, 273024, 287604, 340864, 383472, 420754, 511296, 575208, 631131, 766944, 841508, 1022592, 1150416, 1262262, 1533888, 1683016, 1893393, 2300832, 2524524, 3067776, 3366032, 3786786, 4601664, 5049048, 5680179, 6732064, 7573572, 9203328, 10098096, 11360358, 13464128, 15147144, 20196192, 22720716, 26928256, 30294288, 40392384, 45441432, 60588576, 80784768, 90882864, 121177152, 181765728, 242354304, 363531456, 727062912]

約数ペア:

[(1, 727062912), (2, 363531456), (3, 242354304), (4, 181765728), (6, 121177152), (8, 90882864), (9, 80784768), (12, 60588576), (16, 45441432), (18, 40392384), (24, 30294288), (27, 26928256), (32, 22720716), (36, 20196192), (48, 15147144), (54, 13464128), (64, 11360358), (72, 10098096), (79, 9203328), (96, 7573572), (108, 6732064), (128, 5680179), (144, 5049048), (158, 4601664), (192, 3786786), (216, 3366032), (237, 3067776), (288, 2524524), (316, 2300832), (384, 1893393), (432, 1683016), (474, 1533888), (576, 1262262), (632, 1150416), (711, 1022592), (864, 841508), (948, 766944), (1152, 631131), (1264, 575208), (1422, 511296), (1728, 420754), (1896, 383472), (2133, 340864), (2528, 287604), (2663, 273024), (2844, 255648), (3456, 210377), (3792, 191736), (4266, 170432), (5056, 143802), (5326, 136512), (5688, 127824), (7584, 95868), (7989, 91008), (8532, 85216), (10112, 71901), (10652, 68256), (11376, 63912), (15168, 47934), (15978, 45504), (17064, 42608), (21304, 34128), (22752, 31956), (23967, 30336)]