129051216

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{443}}^1$

素因数の和:498

約数の個数: 180

約数和(自身を含む): 439456992

約数和(自身を除く): 310405776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 102, 112, 119, 126, 136, 144, 153, 168, 204, 238, 252, 272, 289, 306, 336, 357, 408, 443, 476, 504, 578, 612, 714, 816, 867, 886, 952, 1008, 1071, 1156, 1224, 1329, 1428, 1734, 1772, 1904, 2023, 2142, 2312, 2448, 2601, 2658, 2856, 3101, 3468, 3544, 3987, 4046, 4284, 4624, 5202, 5316, 5712, 6069, 6202, 6936, 7088, 7531, 7974, 8092, 8568, 9303, 10404, 10632, 12138, 12404, 13872, 15062, 15948, 16184, 17136, 18207, 18606, 20808, 21264, 22593, 24276, 24808, 27909, 30124, 31896, 32368, 36414, 37212, 41616, 45186, 48552, 49616, 52717, 55818, 60248, 63792, 67779, 72828, 74424, 90372, 97104, 105434, 111636, 120496, 128027, 135558, 145656, 148848, 158151, 180744, 210868, 223272, 256054, 271116, 291312, 316302, 361488, 384081, 421736, 446544, 474453, 512108, 542232, 632604, 768162, 843472, 896189, 948906, 1024216, 1084464, 1152243, 1265208, 1536324, 1792378, 1897812, 2048432, 2304486, 2530416, 2688567, 3072648, 3584756, 3795624, 4608972, 5377134, 6145296, 7169512, 7591248, 8065701, 9217944, 10754268, 14339024, 16131402, 18435888, 21508536, 32262804, 43017072, 64525608, 129051216]

約数ペア:

[(1, 129051216), (2, 64525608), (3, 43017072), (4, 32262804), (6, 21508536), (7, 18435888), (8, 16131402), (9, 14339024), (12, 10754268), (14, 9217944), (16, 8065701), (17, 7591248), (18, 7169512), (21, 6145296), (24, 5377134), (28, 4608972), (34, 3795624), (36, 3584756), (42, 3072648), (48, 2688567), (51, 2530416), (56, 2304486), (63, 2048432), (68, 1897812), (72, 1792378), (84, 1536324), (102, 1265208), (112, 1152243), (119, 1084464), (126, 1024216), (136, 948906), (144, 896189), (153, 843472), (168, 768162), (204, 632604), (238, 542232), (252, 512108), (272, 474453), (289, 446544), (306, 421736), (336, 384081), (357, 361488), (408, 316302), (443, 291312), (476, 271116), (504, 256054), (578, 223272), (612, 210868), (714, 180744), (816, 158151), (867, 148848), (886, 145656), (952, 135558), (1008, 128027), (1071, 120496), (1156, 111636), (1224, 105434), (1329, 97104), (1428, 90372), (1734, 74424), (1772, 72828), (1904, 67779), (2023, 63792), (2142, 60248), (2312, 55818), (2448, 52717), (2601, 49616), (2658, 48552), (2856, 45186), (3101, 41616), (3468, 37212), (3544, 36414), (3987, 32368), (4046, 31896), (4284, 30124), (4624, 27909), (5202, 24808), (5316, 24276), (5712, 22593), (6069, 21264), (6202, 20808), (6936, 18606), (7088, 18207), (7531, 17136), (7974, 16184), (8092, 15948), (8568, 15062), (9303, 13872), (10404, 12404), (10632, 12138)]