1648238424984

素因数分解:

$2^3\times 3^3\times {\mathrm{71}}^1\times {\mathrm{499}}^1\times {\mathrm{215381}}^1$

素因数の和:215966

約数の個数: 128

約数和(自身を含む): 4652251200000

約数和(自身を除く): 3004012775016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 71, 72, 108, 142, 213, 216, 284, 426, 499, 568, 639, 852, 998, 1278, 1497, 1704, 1917, 1996, 2556, 2994, 3834, 3992, 4491, 5112, 5988, 7668, 8982, 11976, 13473, 15336, 17964, 26946, 35429, 35928, 53892, 70858, 106287, 107784, 141716, 212574, 215381, 283432, 318861, 425148, 430762, 637722, 646143, 850296, 861524, 956583, 1275444, 1292286, 1723048, 1913166, 1938429, 2550888, 2584572, 3826332, 3876858, 5169144, 5815287, 7652664, 7753716, 11630574, 15292051, 15507432, 23261148, 30584102, 45876153, 46522296, 61168204, 91752306, 107475119, 122336408, 137628459, 183504612, 214950238, 275256918, 322425357, 367009224, 412885377, 429900476, 550513836, 644850714, 825770754, 859800952, 967276071, 1101027672, 1289701428, 1651541508, 1934552142, 2579402856, 2901828213, 3303083016, 3869104284, 5803656426, 7630733449, 7738208568, 11607312852, 15261466898, 22892200347, 23214625704, 30522933796, 45784400694, 61045867592, 68676601041, 91568801388, 137353202082, 183137602776, 206029803123, 274706404164, 412059606246, 549412808328, 824119212492, 1648238424984]

約数ペア:

[(1, 1648238424984), (2, 824119212492), (3, 549412808328), (4, 412059606246), (6, 274706404164), (8, 206029803123), (9, 183137602776), (12, 137353202082), (18, 91568801388), (24, 68676601041), (27, 61045867592), (36, 45784400694), (54, 30522933796), (71, 23214625704), (72, 22892200347), (108, 15261466898), (142, 11607312852), (213, 7738208568), (216, 7630733449), (284, 5803656426), (426, 3869104284), (499, 3303083016), (568, 2901828213), (639, 2579402856), (852, 1934552142), (998, 1651541508), (1278, 1289701428), (1497, 1101027672), (1704, 967276071), (1917, 859800952), (1996, 825770754), (2556, 644850714), (2994, 550513836), (3834, 429900476), (3992, 412885377), (4491, 367009224), (5112, 322425357), (5988, 275256918), (7668, 214950238), (8982, 183504612), (11976, 137628459), (13473, 122336408), (15336, 107475119), (17964, 91752306), (26946, 61168204), (35429, 46522296), (35928, 45876153), (53892, 30584102), (70858, 23261148), (106287, 15507432), (107784, 15292051), (141716, 11630574), (212574, 7753716), (215381, 7652664), (283432, 5815287), (318861, 5169144), (425148, 3876858), (430762, 3826332), (637722, 2584572), (646143, 2550888), (850296, 1938429), (861524, 1913166), (956583, 1723048), (1275444, 1292286)]