427557312

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2719}}^1$

素因数の和:2760

約数の個数: 224

約数和(自身を含む): 1547571200

約数和(自身を除く): 1120013888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 78, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 168, 182, 189, 192, 208, 216, 224, 234, 252, 273, 288, 312, 336, 351, 364, 378, 416, 432, 448, 468, 504, 546, 576, 624, 672, 702, 728, 756, 819, 832, 864, 936, 1008, 1092, 1248, 1344, 1404, 1456, 1512, 1638, 1728, 1872, 2016, 2184, 2457, 2496, 2719, 2808, 2912, 3024, 3276, 3744, 4032, 4368, 4914, 5438, 5616, 5824, 6048, 6552, 7488, 8157, 8736, 9828, 10876, 11232, 12096, 13104, 16314, 17472, 19033, 19656, 21752, 22464, 24471, 26208, 32628, 35347, 38066, 39312, 43504, 48942, 52416, 57099, 65256, 70694, 73413, 76132, 78624, 87008, 97884, 106041, 114198, 130512, 141388, 146826, 152264, 157248, 171297, 174016, 195768, 212082, 228396, 247429, 261024, 282776, 293652, 304528, 318123, 342594, 391536, 424164, 456792, 494858, 513891, 522048, 565552, 587304, 609056, 636246, 685188, 742287, 783072, 848328, 913584, 954369, 989716, 1027782, 1131104, 1174608, 1218112, 1272492, 1370376, 1484574, 1566144, 1696656, 1827168, 1908738, 1979432, 2055564, 2226861, 2262208, 2349216, 2544984, 2740752, 2969148, 3393312, 3654336, 3817476, 3958864, 4111128, 4453722, 4698432, 5089968, 5481504, 5938296, 6680583, 6786624, 7634952, 7917728, 8222256, 8907444, 10179936, 10963008, 11876592, 13361166, 15269904, 15835456, 16444512, 17814888, 20359872, 23753184, 26722332, 30539808, 32889024, 35629776, 47506368, 53444664, 61079616, 71259552, 106889328, 142519104, 213778656, 427557312]

約数ペア:

[(1, 427557312), (2, 213778656), (3, 142519104), (4, 106889328), (6, 71259552), (7, 61079616), (8, 53444664), (9, 47506368), (12, 35629776), (13, 32889024), (14, 30539808), (16, 26722332), (18, 23753184), (21, 20359872), (24, 17814888), (26, 16444512), (27, 15835456), (28, 15269904), (32, 13361166), (36, 11876592), (39, 10963008), (42, 10179936), (48, 8907444), (52, 8222256), (54, 7917728), (56, 7634952), (63, 6786624), (64, 6680583), (72, 5938296), (78, 5481504), (84, 5089968), (91, 4698432), (96, 4453722), (104, 4111128), (108, 3958864), (112, 3817476), (117, 3654336), (126, 3393312), (144, 2969148), (156, 2740752), (168, 2544984), (182, 2349216), (189, 2262208), (192, 2226861), (208, 2055564), (216, 1979432), (224, 1908738), (234, 1827168), (252, 1696656), (273, 1566144), (288, 1484574), (312, 1370376), (336, 1272492), (351, 1218112), (364, 1174608), (378, 1131104), (416, 1027782), (432, 989716), (448, 954369), (468, 913584), (504, 848328), (546, 783072), (576, 742287), (624, 685188), (672, 636246), (702, 609056), (728, 587304), (756, 565552), (819, 522048), (832, 513891), (864, 494858), (936, 456792), (1008, 424164), (1092, 391536), (1248, 342594), (1344, 318123), (1404, 304528), (1456, 293652), (1512, 282776), (1638, 261024), (1728, 247429), (1872, 228396), (2016, 212082), (2184, 195768), (2457, 174016), (2496, 171297), (2719, 157248), (2808, 152264), (2912, 146826), (3024, 141388), (3276, 130512), (3744, 114198), (4032, 106041), (4368, 97884), (4914, 87008), (5438, 78624), (5616, 76132), (5824, 73413), (6048, 70694), (6552, 65256), (7488, 57099), (8157, 52416), (8736, 48942), (9828, 43504), (10876, 39312), (11232, 38066), (12096, 35347), (13104, 32628), (16314, 26208), (17472, 24471), (19033, 22464), (19656, 21752)]