80455700864

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{74891}}^1$

素因数の和:75032

約数の個数: 128

約数和(自身を含む): 201669177600

約数和(自身を除く): 121213476736

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 109, 112, 128, 154, 176, 218, 224, 308, 352, 436, 448, 616, 704, 763, 872, 896, 1199, 1232, 1408, 1526, 1744, 2398, 2464, 3052, 3488, 4796, 4928, 6104, 6976, 8393, 9592, 9856, 12208, 13952, 16786, 19184, 24416, 33572, 38368, 48832, 67144, 74891, 76736, 97664, 134288, 149782, 153472, 268576, 299564, 524237, 537152, 599128, 823801, 1048474, 1074304, 1198256, 1647602, 2096948, 2396512, 3295204, 4193896, 4793024, 5766607, 6590408, 8163119, 8387792, 9586048, 11533214, 13180816, 16326238, 16775584, 23066428, 26361632, 32652476, 33551168, 46132856, 52723264, 57141833, 65304952, 67102336, 89794309, 92265712, 105446528, 114283666, 130609904, 179588618, 184531424, 228567332, 261219808, 359177236, 369062848, 457134664, 522439616, 628560163, 718354472, 738125696, 914269328, 1044879232, 1257120326, 1436708944, 1828538656, 2514240652, 2873417888, 3657077312, 5028481304, 5746835776, 7314154624, 10056962608, 11493671552, 20113925216, 40227850432, 80455700864]

約数ペア:

[(1, 80455700864), (2, 40227850432), (4, 20113925216), (7, 11493671552), (8, 10056962608), (11, 7314154624), (14, 5746835776), (16, 5028481304), (22, 3657077312), (28, 2873417888), (32, 2514240652), (44, 1828538656), (56, 1436708944), (64, 1257120326), (77, 1044879232), (88, 914269328), (109, 738125696), (112, 718354472), (128, 628560163), (154, 522439616), (176, 457134664), (218, 369062848), (224, 359177236), (308, 261219808), (352, 228567332), (436, 184531424), (448, 179588618), (616, 130609904), (704, 114283666), (763, 105446528), (872, 92265712), (896, 89794309), (1199, 67102336), (1232, 65304952), (1408, 57141833), (1526, 52723264), (1744, 46132856), (2398, 33551168), (2464, 32652476), (3052, 26361632), (3488, 23066428), (4796, 16775584), (4928, 16326238), (6104, 13180816), (6976, 11533214), (8393, 9586048), (9592, 8387792), (9856, 8163119), (12208, 6590408), (13952, 5766607), (16786, 4793024), (19184, 4193896), (24416, 3295204), (33572, 2396512), (38368, 2096948), (48832, 1647602), (67144, 1198256), (74891, 1074304), (76736, 1048474), (97664, 823801), (134288, 599128), (149782, 537152), (153472, 524237), (268576, 299564)]