2557553328

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{14813}}^1$

素因数の和:14947

約数の個数: 120

約数和(自身を含む): 7880455440

約数和(自身を除く): 5322902112

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 109, 132, 144, 176, 198, 218, 264, 327, 396, 436, 528, 654, 792, 872, 981, 1199, 1308, 1584, 1744, 1962, 2398, 2616, 3597, 3924, 4796, 5232, 7194, 7848, 9592, 10791, 14388, 14813, 15696, 19184, 21582, 28776, 29626, 43164, 44439, 57552, 59252, 86328, 88878, 118504, 133317, 162943, 172656, 177756, 237008, 266634, 325886, 355512, 488829, 533268, 651772, 711024, 977658, 1066536, 1303544, 1466487, 1614617, 1955316, 2133072, 2607088, 2932974, 3229234, 3910632, 4843851, 5865948, 6458468, 7821264, 9687702, 11731896, 12916936, 14531553, 17760787, 19375404, 23463792, 25833872, 29063106, 35521574, 38750808, 53282361, 58126212, 71043148, 77501616, 106564722, 116252424, 142086296, 159847083, 213129444, 232504848, 284172592, 319694166, 426258888, 639388332, 852517776, 1278776664, 2557553328]

約数ペア:

[(1, 2557553328), (2, 1278776664), (3, 852517776), (4, 639388332), (6, 426258888), (8, 319694166), (9, 284172592), (11, 232504848), (12, 213129444), (16, 159847083), (18, 142086296), (22, 116252424), (24, 106564722), (33, 77501616), (36, 71043148), (44, 58126212), (48, 53282361), (66, 38750808), (72, 35521574), (88, 29063106), (99, 25833872), (109, 23463792), (132, 19375404), (144, 17760787), (176, 14531553), (198, 12916936), (218, 11731896), (264, 9687702), (327, 7821264), (396, 6458468), (436, 5865948), (528, 4843851), (654, 3910632), (792, 3229234), (872, 2932974), (981, 2607088), (1199, 2133072), (1308, 1955316), (1584, 1614617), (1744, 1466487), (1962, 1303544), (2398, 1066536), (2616, 977658), (3597, 711024), (3924, 651772), (4796, 533268), (5232, 488829), (7194, 355512), (7848, 325886), (9592, 266634), (10791, 237008), (14388, 177756), (14813, 172656), (15696, 162943), (19184, 133317), (21582, 118504), (28776, 88878), (29626, 86328), (43164, 59252), (44439, 57552)]