2391149904

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{211}}^1$

素因数の和:386

約数の個数: 240

約数和(自身を含む): 7389241344

約数和(自身を除く): 4998091440

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 127, 132, 143, 156, 169, 176, 208, 211, 254, 264, 286, 312, 338, 381, 422, 429, 507, 508, 528, 572, 624, 633, 676, 762, 844, 858, 1014, 1016, 1144, 1266, 1352, 1397, 1524, 1651, 1688, 1716, 1859, 2028, 2032, 2288, 2321, 2532, 2704, 2743, 2794, 3048, 3302, 3376, 3432, 3718, 4056, 4191, 4642, 4953, 5064, 5486, 5577, 5588, 6096, 6604, 6864, 6963, 7436, 8112, 8229, 8382, 9284, 9906, 10128, 10972, 11154, 11176, 13208, 13926, 14872, 16458, 16764, 18161, 18568, 19812, 21463, 21944, 22308, 22352, 26416, 26797, 27852, 29744, 30173, 32916, 33528, 35659, 36322, 37136, 39624, 42926, 43888, 44616, 53594, 54483, 55704, 60346, 64389, 65832, 67056, 71318, 72644, 79248, 80391, 85852, 89232, 90519, 106977, 107188, 108966, 111408, 120692, 128778, 131664, 142636, 145288, 160782, 171704, 181038, 213954, 214376, 217932, 236093, 241384, 257556, 285272, 290576, 294767, 321564, 343408, 348361, 362076, 392249, 427908, 428752, 435864, 472186, 482768, 515112, 570544, 589534, 643128, 696722, 708279, 724152, 784498, 855816, 871728, 884301, 944372, 1030224, 1045083, 1176747, 1179068, 1286256, 1393444, 1416558, 1448304, 1568996, 1711632, 1768602, 1888744, 2090166, 2353494, 2358136, 2786888, 2833116, 3137992, 3537204, 3777488, 3831971, 4180332, 4528693, 4706988, 4716272, 5573776, 5666232, 6275984, 7074408, 7663942, 8360664, 9057386, 9413976, 11332464, 11495913, 13586079, 14148816, 15327884, 16721328, 18114772, 18827952, 22991826, 27172158, 30655768, 36229544, 45983652, 49815623, 54344316, 61311536, 72459088, 91967304, 99631246, 108688632, 149446869, 183934608, 199262492, 217377264, 298893738, 398524984, 597787476, 797049968, 1195574952, 2391149904]

約数ペア:

[(1, 2391149904), (2, 1195574952), (3, 797049968), (4, 597787476), (6, 398524984), (8, 298893738), (11, 217377264), (12, 199262492), (13, 183934608), (16, 149446869), (22, 108688632), (24, 99631246), (26, 91967304), (33, 72459088), (39, 61311536), (44, 54344316), (48, 49815623), (52, 45983652), (66, 36229544), (78, 30655768), (88, 27172158), (104, 22991826), (127, 18827952), (132, 18114772), (143, 16721328), (156, 15327884), (169, 14148816), (176, 13586079), (208, 11495913), (211, 11332464), (254, 9413976), (264, 9057386), (286, 8360664), (312, 7663942), (338, 7074408), (381, 6275984), (422, 5666232), (429, 5573776), (507, 4716272), (508, 4706988), (528, 4528693), (572, 4180332), (624, 3831971), (633, 3777488), (676, 3537204), (762, 3137992), (844, 2833116), (858, 2786888), (1014, 2358136), (1016, 2353494), (1144, 2090166), (1266, 1888744), (1352, 1768602), (1397, 1711632), (1524, 1568996), (1651, 1448304), (1688, 1416558), (1716, 1393444), (1859, 1286256), (2028, 1179068), (2032, 1176747), (2288, 1045083), (2321, 1030224), (2532, 944372), (2704, 884301), (2743, 871728), (2794, 855816), (3048, 784498), (3302, 724152), (3376, 708279), (3432, 696722), (3718, 643128), (4056, 589534), (4191, 570544), (4642, 515112), (4953, 482768), (5064, 472186), (5486, 435864), (5577, 428752), (5588, 427908), (6096, 392249), (6604, 362076), (6864, 348361), (6963, 343408), (7436, 321564), (8112, 294767), (8229, 290576), (8382, 285272), (9284, 257556), (9906, 241384), (10128, 236093), (10972, 217932), (11154, 214376), (11176, 213954), (13208, 181038), (13926, 171704), (14872, 160782), (16458, 145288), (16764, 142636), (18161, 131664), (18568, 128778), (19812, 120692), (21463, 111408), (21944, 108966), (22308, 107188), (22352, 106977), (26416, 90519), (26797, 89232), (27852, 85852), (29744, 80391), (30173, 79248), (32916, 72644), (33528, 71318), (35659, 67056), (36322, 65832), (37136, 64389), (39624, 60346), (42926, 55704), (43888, 54483), (44616, 53594)]