481432728

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{953}}^1$

素因数の和:1097

約数の個数: 128

約数和(自身を含む): 1436037120

約数和(自身を除く): 954604392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 97, 124, 168, 186, 194, 217, 248, 291, 372, 388, 434, 582, 651, 679, 744, 776, 868, 953, 1164, 1302, 1358, 1736, 1906, 2037, 2328, 2604, 2716, 2859, 3007, 3812, 4074, 5208, 5432, 5718, 6014, 6671, 7624, 8148, 9021, 11436, 12028, 13342, 16296, 18042, 20013, 21049, 22872, 24056, 26684, 29543, 36084, 40026, 42098, 53368, 59086, 63147, 72168, 80052, 84196, 88629, 92441, 118172, 126294, 160104, 168392, 177258, 184882, 206801, 236344, 252588, 277323, 354516, 369764, 413602, 505176, 554646, 620403, 647087, 709032, 739528, 827204, 1109292, 1240806, 1294174, 1654408, 1941261, 2218584, 2481612, 2588348, 2865671, 3882522, 4963224, 5176696, 5731342, 7765044, 8597013, 11462684, 15530088, 17194026, 20059697, 22925368, 34388052, 40119394, 60179091, 68776104, 80238788, 120358182, 160477576, 240716364, 481432728]

約数ペア:

[(1, 481432728), (2, 240716364), (3, 160477576), (4, 120358182), (6, 80238788), (7, 68776104), (8, 60179091), (12, 40119394), (14, 34388052), (21, 22925368), (24, 20059697), (28, 17194026), (31, 15530088), (42, 11462684), (56, 8597013), (62, 7765044), (84, 5731342), (93, 5176696), (97, 4963224), (124, 3882522), (168, 2865671), (186, 2588348), (194, 2481612), (217, 2218584), (248, 1941261), (291, 1654408), (372, 1294174), (388, 1240806), (434, 1109292), (582, 827204), (651, 739528), (679, 709032), (744, 647087), (776, 620403), (868, 554646), (953, 505176), (1164, 413602), (1302, 369764), (1358, 354516), (1736, 277323), (1906, 252588), (2037, 236344), (2328, 206801), (2604, 184882), (2716, 177258), (2859, 168392), (3007, 160104), (3812, 126294), (4074, 118172), (5208, 92441), (5432, 88629), (5718, 84196), (6014, 80052), (6671, 72168), (7624, 63147), (8148, 59086), (9021, 53368), (11436, 42098), (12028, 40026), (13342, 36084), (16296, 29543), (18042, 26684), (20013, 24056), (21049, 22872)]