22880871616

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{241}}^1\times {\mathrm{293}}^1$

素因数の和:690

約数の個数: 112

約数和(自身を含む): 47058425568

約数和(自身を除く): 24177553952

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 83, 122, 166, 241, 244, 293, 332, 482, 488, 586, 664, 964, 976, 1172, 1328, 1928, 1952, 2344, 2656, 3856, 3904, 4688, 5063, 5312, 7712, 9376, 10126, 14701, 15424, 17873, 18752, 20003, 20252, 24319, 29402, 35746, 40006, 40504, 48638, 58804, 70613, 71492, 80012, 81008, 97276, 117608, 141226, 142984, 160024, 162016, 194552, 235216, 282452, 285968, 320048, 324032, 389104, 470432, 564904, 571936, 640096, 778208, 940864, 1129808, 1143872, 1220183, 1280192, 1483459, 1556416, 2259616, 2440366, 2966918, 4307393, 4519232, 4880732, 5860879, 5933836, 8614786, 9761464, 11721758, 11867672, 17229572, 19522928, 23443516, 23735344, 34459144, 39045856, 46887032, 47470688, 68918288, 78091712, 93774064, 94941376, 137836576, 187548128, 275673152, 357513619, 375096256, 715027238, 1430054476, 2860108952, 5720217904, 11440435808, 22880871616]

約数ペア:

[(1, 22880871616), (2, 11440435808), (4, 5720217904), (8, 2860108952), (16, 1430054476), (32, 715027238), (61, 375096256), (64, 357513619), (83, 275673152), (122, 187548128), (166, 137836576), (241, 94941376), (244, 93774064), (293, 78091712), (332, 68918288), (482, 47470688), (488, 46887032), (586, 39045856), (664, 34459144), (964, 23735344), (976, 23443516), (1172, 19522928), (1328, 17229572), (1928, 11867672), (1952, 11721758), (2344, 9761464), (2656, 8614786), (3856, 5933836), (3904, 5860879), (4688, 4880732), (5063, 4519232), (5312, 4307393), (7712, 2966918), (9376, 2440366), (10126, 2259616), (14701, 1556416), (15424, 1483459), (17873, 1280192), (18752, 1220183), (20003, 1143872), (20252, 1129808), (24319, 940864), (29402, 778208), (35746, 640096), (40006, 571936), (40504, 564904), (48638, 470432), (58804, 389104), (70613, 324032), (71492, 320048), (80012, 285968), (81008, 282452), (97276, 235216), (117608, 194552), (141226, 162016), (142984, 160024)]