1388339568

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41737}}^1$

素因数の和:41772

約数の個数: 160

約数和(自身を含む): 4968491520

約数和(自身を除く): 3580151952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 48, 54, 56, 63, 66, 72, 77, 84, 88, 99, 108, 112, 126, 132, 144, 154, 168, 176, 189, 198, 216, 231, 252, 264, 297, 308, 336, 378, 396, 432, 462, 504, 528, 594, 616, 693, 756, 792, 924, 1008, 1188, 1232, 1386, 1512, 1584, 1848, 2079, 2376, 2772, 3024, 3696, 4158, 4752, 5544, 8316, 11088, 16632, 33264, 41737, 83474, 125211, 166948, 250422, 292159, 333896, 375633, 459107, 500844, 584318, 667792, 751266, 876477, 918214, 1001688, 1126899, 1168636, 1377321, 1502532, 1752954, 1836428, 2003376, 2253798, 2337272, 2629431, 2754642, 3005064, 3213749, 3505908, 3672856, 4131963, 4507596, 4674544, 5258862, 5509284, 6010128, 6427498, 7011816, 7345712, 7888293, 8263926, 9015192, 9641247, 10517724, 11018568, 12395889, 12854996, 14023632, 15776586, 16527852, 18030384, 19282494, 21035448, 22037136, 24791778, 25709992, 28923741, 31553172, 33055704, 38564988, 42070896, 49583556, 51419984, 57847482, 63106344, 66111408, 77129976, 86771223, 99167112, 115694964, 126212688, 154259952, 173542446, 198334224, 231389928, 347084892, 462779856, 694169784, 1388339568]

約数ペア:

[(1, 1388339568), (2, 694169784), (3, 462779856), (4, 347084892), (6, 231389928), (7, 198334224), (8, 173542446), (9, 154259952), (11, 126212688), (12, 115694964), (14, 99167112), (16, 86771223), (18, 77129976), (21, 66111408), (22, 63106344), (24, 57847482), (27, 51419984), (28, 49583556), (33, 42070896), (36, 38564988), (42, 33055704), (44, 31553172), (48, 28923741), (54, 25709992), (56, 24791778), (63, 22037136), (66, 21035448), (72, 19282494), (77, 18030384), (84, 16527852), (88, 15776586), (99, 14023632), (108, 12854996), (112, 12395889), (126, 11018568), (132, 10517724), (144, 9641247), (154, 9015192), (168, 8263926), (176, 7888293), (189, 7345712), (198, 7011816), (216, 6427498), (231, 6010128), (252, 5509284), (264, 5258862), (297, 4674544), (308, 4507596), (336, 4131963), (378, 3672856), (396, 3505908), (432, 3213749), (462, 3005064), (504, 2754642), (528, 2629431), (594, 2337272), (616, 2253798), (693, 2003376), (756, 1836428), (792, 1752954), (924, 1502532), (1008, 1377321), (1188, 1168636), (1232, 1126899), (1386, 1001688), (1512, 918214), (1584, 876477), (1848, 751266), (2079, 667792), (2376, 584318), (2772, 500844), (3024, 459107), (3696, 375633), (4158, 333896), (4752, 292159), (5544, 250422), (8316, 166948), (11088, 125211), (16632, 83474), (33264, 41737)]