128279592

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2293}}^1$

素因数の和:2352

約数の個数: 128

約数和(自身を含む): 418425600

約数和(自身を除く): 290146008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 37, 42, 54, 56, 63, 72, 74, 84, 108, 111, 126, 148, 168, 189, 216, 222, 252, 259, 296, 333, 378, 444, 504, 518, 666, 756, 777, 888, 999, 1036, 1332, 1512, 1554, 1998, 2072, 2293, 2331, 2664, 3108, 3996, 4586, 4662, 6216, 6879, 6993, 7992, 9172, 9324, 13758, 13986, 16051, 18344, 18648, 20637, 27516, 27972, 32102, 41274, 48153, 55032, 55944, 61911, 64204, 82548, 84841, 96306, 123822, 128408, 144459, 165096, 169682, 192612, 247644, 254523, 288918, 339364, 385224, 433377, 495288, 509046, 577836, 593887, 678728, 763569, 866754, 1018092, 1155672, 1187774, 1527138, 1733508, 1781661, 2036184, 2290707, 2375548, 3054276, 3467016, 3563322, 4581414, 4751096, 5344983, 6108552, 7126644, 9162828, 10689966, 14253288, 16034949, 18325656, 21379932, 32069898, 42759864, 64139796, 128279592]

約数ペア:

[(1, 128279592), (2, 64139796), (3, 42759864), (4, 32069898), (6, 21379932), (7, 18325656), (8, 16034949), (9, 14253288), (12, 10689966), (14, 9162828), (18, 7126644), (21, 6108552), (24, 5344983), (27, 4751096), (28, 4581414), (36, 3563322), (37, 3467016), (42, 3054276), (54, 2375548), (56, 2290707), (63, 2036184), (72, 1781661), (74, 1733508), (84, 1527138), (108, 1187774), (111, 1155672), (126, 1018092), (148, 866754), (168, 763569), (189, 678728), (216, 593887), (222, 577836), (252, 509046), (259, 495288), (296, 433377), (333, 385224), (378, 339364), (444, 288918), (504, 254523), (518, 247644), (666, 192612), (756, 169682), (777, 165096), (888, 144459), (999, 128408), (1036, 123822), (1332, 96306), (1512, 84841), (1554, 82548), (1998, 64204), (2072, 61911), (2293, 55944), (2331, 55032), (2664, 48153), (3108, 41274), (3996, 32102), (4586, 27972), (4662, 27516), (6216, 20637), (6879, 18648), (6993, 18344), (7992, 16051), (9172, 13986), (9324, 13758)]