2839679568

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{20143}}^1$

素因数の和:20257

約数の個数: 120

約数和(自身を含む): 8767474560

約数和(自身を除く): 5927794992

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 89, 99, 132, 144, 176, 178, 198, 264, 267, 356, 396, 528, 534, 712, 792, 801, 979, 1068, 1424, 1584, 1602, 1958, 2136, 2937, 3204, 3916, 4272, 5874, 6408, 7832, 8811, 11748, 12816, 15664, 17622, 20143, 23496, 35244, 40286, 46992, 60429, 70488, 80572, 120858, 140976, 161144, 181287, 221573, 241716, 322288, 362574, 443146, 483432, 664719, 725148, 886292, 966864, 1329438, 1450296, 1772584, 1792727, 1994157, 2658876, 2900592, 3545168, 3585454, 3988314, 5317752, 5378181, 7170908, 7976628, 10635504, 10756362, 14341816, 15953256, 16134543, 19719997, 21512724, 28683632, 31906512, 32269086, 39439994, 43025448, 59159991, 64538172, 78879988, 86050896, 118319982, 129076344, 157759976, 177479973, 236639964, 258152688, 315519952, 354959946, 473279928, 709919892, 946559856, 1419839784, 2839679568]

約数ペア:

[(1, 2839679568), (2, 1419839784), (3, 946559856), (4, 709919892), (6, 473279928), (8, 354959946), (9, 315519952), (11, 258152688), (12, 236639964), (16, 177479973), (18, 157759976), (22, 129076344), (24, 118319982), (33, 86050896), (36, 78879988), (44, 64538172), (48, 59159991), (66, 43025448), (72, 39439994), (88, 32269086), (89, 31906512), (99, 28683632), (132, 21512724), (144, 19719997), (176, 16134543), (178, 15953256), (198, 14341816), (264, 10756362), (267, 10635504), (356, 7976628), (396, 7170908), (528, 5378181), (534, 5317752), (712, 3988314), (792, 3585454), (801, 3545168), (979, 2900592), (1068, 2658876), (1424, 1994157), (1584, 1792727), (1602, 1772584), (1958, 1450296), (2136, 1329438), (2937, 966864), (3204, 886292), (3916, 725148), (4272, 664719), (5874, 483432), (6408, 443146), (7832, 362574), (8811, 322288), (11748, 241716), (12816, 221573), (15664, 181287), (17622, 161144), (20143, 140976), (23496, 120858), (35244, 80572), (40286, 70488), (46992, 60429)]