399046752

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2011}}^1$

素因数の和:2093

約数の個数: 144

約数和(自身を含む): 1245757968

約数和(自身を除く): 846711216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 53, 72, 78, 96, 104, 106, 117, 144, 156, 159, 208, 212, 234, 288, 312, 318, 416, 424, 468, 477, 624, 636, 689, 848, 936, 954, 1248, 1272, 1378, 1696, 1872, 1908, 2011, 2067, 2544, 2756, 3744, 3816, 4022, 4134, 5088, 5512, 6033, 6201, 7632, 8044, 8268, 11024, 12066, 12402, 15264, 16088, 16536, 18099, 22048, 24132, 24804, 26143, 32176, 33072, 36198, 48264, 49608, 52286, 64352, 66144, 72396, 78429, 96528, 99216, 104572, 106583, 144792, 156858, 193056, 198432, 209144, 213166, 235287, 289584, 313716, 319749, 418288, 426332, 470574, 579168, 627432, 639498, 836576, 852664, 941148, 959247, 1254864, 1278996, 1385579, 1705328, 1882296, 1918494, 2509728, 2557992, 2771158, 3410656, 3764592, 3836988, 4156737, 5115984, 5542316, 7529184, 7673976, 8313474, 10231968, 11084632, 12470211, 15347952, 16626948, 22169264, 24940422, 30695904, 33253896, 44338528, 49880844, 66507792, 99761688, 133015584, 199523376, 399046752]

約数ペア:

[(1, 399046752), (2, 199523376), (3, 133015584), (4, 99761688), (6, 66507792), (8, 49880844), (9, 44338528), (12, 33253896), (13, 30695904), (16, 24940422), (18, 22169264), (24, 16626948), (26, 15347952), (32, 12470211), (36, 11084632), (39, 10231968), (48, 8313474), (52, 7673976), (53, 7529184), (72, 5542316), (78, 5115984), (96, 4156737), (104, 3836988), (106, 3764592), (117, 3410656), (144, 2771158), (156, 2557992), (159, 2509728), (208, 1918494), (212, 1882296), (234, 1705328), (288, 1385579), (312, 1278996), (318, 1254864), (416, 959247), (424, 941148), (468, 852664), (477, 836576), (624, 639498), (636, 627432), (689, 579168), (848, 470574), (936, 426332), (954, 418288), (1248, 319749), (1272, 313716), (1378, 289584), (1696, 235287), (1872, 213166), (1908, 209144), (2011, 198432), (2067, 193056), (2544, 156858), (2756, 144792), (3744, 106583), (3816, 104572), (4022, 99216), (4134, 96528), (5088, 78429), (5512, 72396), (6033, 66144), (6201, 64352), (7632, 52286), (8044, 49608), (8268, 48264), (11024, 36198), (12066, 33072), (12402, 32176), (15264, 26143), (16088, 24804), (16536, 24132), (18099, 22048)]