121260864

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{383}}^1$

素因数の和:512

約数の個数: 112

約数和(自身を含む): 344107008

約数和(自身を除く): 222846144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 97, 102, 136, 192, 194, 204, 272, 291, 383, 388, 408, 544, 582, 766, 776, 816, 1088, 1149, 1164, 1532, 1552, 1632, 1649, 2298, 2328, 3064, 3104, 3264, 3298, 4596, 4656, 4947, 6128, 6208, 6511, 6596, 9192, 9312, 9894, 12256, 13022, 13192, 18384, 18624, 19533, 19788, 24512, 26044, 26384, 36768, 37151, 39066, 39576, 52088, 52768, 73536, 74302, 78132, 79152, 104176, 105536, 111453, 148604, 156264, 158304, 208352, 222906, 297208, 312528, 316608, 416704, 445812, 594416, 625056, 631567, 891624, 1188832, 1250112, 1263134, 1783248, 1894701, 2377664, 2526268, 3566496, 3789402, 5052536, 7132992, 7578804, 10105072, 15157608, 20210144, 30315216, 40420288, 60630432, 121260864]

約数ペア:

[(1, 121260864), (2, 60630432), (3, 40420288), (4, 30315216), (6, 20210144), (8, 15157608), (12, 10105072), (16, 7578804), (17, 7132992), (24, 5052536), (32, 3789402), (34, 3566496), (48, 2526268), (51, 2377664), (64, 1894701), (68, 1783248), (96, 1263134), (97, 1250112), (102, 1188832), (136, 891624), (192, 631567), (194, 625056), (204, 594416), (272, 445812), (291, 416704), (383, 316608), (388, 312528), (408, 297208), (544, 222906), (582, 208352), (766, 158304), (776, 156264), (816, 148604), (1088, 111453), (1149, 105536), (1164, 104176), (1532, 79152), (1552, 78132), (1632, 74302), (1649, 73536), (2298, 52768), (2328, 52088), (3064, 39576), (3104, 39066), (3264, 37151), (3298, 36768), (4596, 26384), (4656, 26044), (4947, 24512), (6128, 19788), (6208, 19533), (6511, 18624), (6596, 18384), (9192, 13192), (9312, 13022), (9894, 12256)]