389946816

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5689}}^1$

素因数の和:5731

約数の個数: 168

約数和(自身を含む): 1352763360

約数和(自身を除く): 962816544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 64, 68, 72, 84, 96, 102, 112, 119, 126, 136, 144, 153, 168, 192, 204, 224, 238, 252, 272, 288, 306, 336, 357, 408, 448, 476, 504, 544, 576, 612, 672, 714, 816, 952, 1008, 1071, 1088, 1224, 1344, 1428, 1632, 1904, 2016, 2142, 2448, 2856, 3264, 3808, 4032, 4284, 4896, 5689, 5712, 7616, 8568, 9792, 11378, 11424, 17067, 17136, 22756, 22848, 34134, 34272, 39823, 45512, 51201, 68268, 68544, 79646, 91024, 96713, 102402, 119469, 136536, 159292, 182048, 193426, 204804, 238938, 273072, 290139, 318584, 358407, 364096, 386852, 409608, 477876, 546144, 580278, 637168, 676991, 716814, 773704, 819216, 870417, 955752, 1092288, 1160556, 1274336, 1353982, 1433628, 1547408, 1638432, 1740834, 1911504, 2030973, 2321112, 2548672, 2707964, 2867256, 3094816, 3276864, 3481668, 3823008, 4061946, 4642224, 5415928, 5734512, 6092919, 6189632, 6963336, 7646016, 8123892, 9284448, 10831856, 11469024, 12185838, 13926672, 16247784, 18568896, 21663712, 22938048, 24371676, 27853344, 32495568, 43327424, 48743352, 55706688, 64991136, 97486704, 129982272, 194973408, 389946816]

約数ペア:

[(1, 389946816), (2, 194973408), (3, 129982272), (4, 97486704), (6, 64991136), (7, 55706688), (8, 48743352), (9, 43327424), (12, 32495568), (14, 27853344), (16, 24371676), (17, 22938048), (18, 21663712), (21, 18568896), (24, 16247784), (28, 13926672), (32, 12185838), (34, 11469024), (36, 10831856), (42, 9284448), (48, 8123892), (51, 7646016), (56, 6963336), (63, 6189632), (64, 6092919), (68, 5734512), (72, 5415928), (84, 4642224), (96, 4061946), (102, 3823008), (112, 3481668), (119, 3276864), (126, 3094816), (136, 2867256), (144, 2707964), (153, 2548672), (168, 2321112), (192, 2030973), (204, 1911504), (224, 1740834), (238, 1638432), (252, 1547408), (272, 1433628), (288, 1353982), (306, 1274336), (336, 1160556), (357, 1092288), (408, 955752), (448, 870417), (476, 819216), (504, 773704), (544, 716814), (576, 676991), (612, 637168), (672, 580278), (714, 546144), (816, 477876), (952, 409608), (1008, 386852), (1071, 364096), (1088, 358407), (1224, 318584), (1344, 290139), (1428, 273072), (1632, 238938), (1904, 204804), (2016, 193426), (2142, 182048), (2448, 159292), (2856, 136536), (3264, 119469), (3808, 102402), (4032, 96713), (4284, 91024), (4896, 79646), (5689, 68544), (5712, 68268), (7616, 51201), (8568, 45512), (9792, 39823), (11378, 34272), (11424, 34134), (17067, 22848), (17136, 22756)]