120606976

素因数分解:

$2^8\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:184

約数の個数: 144

約数和(自身を含む): 301988736

約数和(自身を除く): 181381760

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 37, 56, 64, 68, 74, 107, 112, 119, 128, 136, 148, 214, 224, 238, 256, 259, 272, 296, 428, 448, 476, 518, 544, 592, 629, 749, 856, 896, 952, 1036, 1088, 1184, 1258, 1498, 1712, 1792, 1819, 1904, 2072, 2176, 2368, 2516, 2996, 3424, 3638, 3808, 3959, 4144, 4352, 4403, 4736, 5032, 5992, 6848, 7276, 7616, 7918, 8288, 8806, 9472, 10064, 11984, 12733, 13696, 14552, 15232, 15836, 16576, 17612, 20128, 23968, 25466, 27392, 27713, 29104, 30464, 31672, 33152, 35224, 40256, 47936, 50932, 55426, 58208, 63344, 66304, 67303, 70448, 80512, 95872, 101864, 110852, 116416, 126688, 134606, 140896, 161024, 191744, 203728, 221704, 232832, 253376, 269212, 281792, 407456, 443408, 465664, 471121, 506752, 538424, 563584, 814912, 886816, 942242, 1013504, 1076848, 1127168, 1629824, 1773632, 1884484, 2153696, 3259648, 3547264, 3768968, 4307392, 7094528, 7537936, 8614784, 15075872, 17229568, 30151744, 60303488, 120606976]

約数ペア:

[(1, 120606976), (2, 60303488), (4, 30151744), (7, 17229568), (8, 15075872), (14, 8614784), (16, 7537936), (17, 7094528), (28, 4307392), (32, 3768968), (34, 3547264), (37, 3259648), (56, 2153696), (64, 1884484), (68, 1773632), (74, 1629824), (107, 1127168), (112, 1076848), (119, 1013504), (128, 942242), (136, 886816), (148, 814912), (214, 563584), (224, 538424), (238, 506752), (256, 471121), (259, 465664), (272, 443408), (296, 407456), (428, 281792), (448, 269212), (476, 253376), (518, 232832), (544, 221704), (592, 203728), (629, 191744), (749, 161024), (856, 140896), (896, 134606), (952, 126688), (1036, 116416), (1088, 110852), (1184, 101864), (1258, 95872), (1498, 80512), (1712, 70448), (1792, 67303), (1819, 66304), (1904, 63344), (2072, 58208), (2176, 55426), (2368, 50932), (2516, 47936), (2996, 40256), (3424, 35224), (3638, 33152), (3808, 31672), (3959, 30464), (4144, 29104), (4352, 27713), (4403, 27392), (4736, 25466), (5032, 23968), (5992, 20128), (6848, 17612), (7276, 16576), (7616, 15836), (7918, 15232), (8288, 14552), (8806, 13696), (9472, 12733), (10064, 11984)]