12789504

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1$

素因数の和:103

約数の個数: 216

約数和(自身を含む): 46128992

約数和(自身を除く): 33339488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 61, 63, 64, 72, 78, 84, 91, 96, 104, 112, 117, 122, 126, 128, 144, 156, 168, 182, 183, 192, 208, 224, 234, 244, 252, 256, 273, 288, 312, 336, 364, 366, 384, 416, 427, 448, 468, 488, 504, 546, 549, 576, 624, 672, 728, 732, 768, 793, 819, 832, 854, 896, 936, 976, 1008, 1092, 1098, 1152, 1248, 1281, 1344, 1456, 1464, 1586, 1638, 1664, 1708, 1792, 1872, 1952, 2016, 2184, 2196, 2304, 2379, 2496, 2562, 2688, 2912, 2928, 3172, 3276, 3328, 3416, 3744, 3843, 3904, 4032, 4368, 4392, 4758, 4992, 5124, 5376, 5551, 5824, 5856, 6344, 6552, 6832, 7137, 7488, 7686, 7808, 8064, 8736, 8784, 9516, 9984, 10248, 11102, 11648, 11712, 12688, 13104, 13664, 14274, 14976, 15372, 15616, 16128, 16653, 17472, 17568, 19032, 20496, 22204, 23296, 23424, 25376, 26208, 27328, 28548, 29952, 30744, 33306, 34944, 35136, 38064, 40992, 44408, 46848, 49959, 50752, 52416, 54656, 57096, 61488, 66612, 69888, 70272, 76128, 81984, 88816, 99918, 101504, 104832, 109312, 114192, 122976, 133224, 140544, 152256, 163968, 177632, 199836, 203008, 209664, 228384, 245952, 266448, 304512, 327936, 355264, 399672, 456768, 491904, 532896, 609024, 710528, 799344, 913536, 983808, 1065792, 1421056, 1598688, 1827072, 2131584, 3197376, 4263168, 6394752, 12789504]

約数ペア:

[(1, 12789504), (2, 6394752), (3, 4263168), (4, 3197376), (6, 2131584), (7, 1827072), (8, 1598688), (9, 1421056), (12, 1065792), (13, 983808), (14, 913536), (16, 799344), (18, 710528), (21, 609024), (24, 532896), (26, 491904), (28, 456768), (32, 399672), (36, 355264), (39, 327936), (42, 304512), (48, 266448), (52, 245952), (56, 228384), (61, 209664), (63, 203008), (64, 199836), (72, 177632), (78, 163968), (84, 152256), (91, 140544), (96, 133224), (104, 122976), (112, 114192), (117, 109312), (122, 104832), (126, 101504), (128, 99918), (144, 88816), (156, 81984), (168, 76128), (182, 70272), (183, 69888), (192, 66612), (208, 61488), (224, 57096), (234, 54656), (244, 52416), (252, 50752), (256, 49959), (273, 46848), (288, 44408), (312, 40992), (336, 38064), (364, 35136), (366, 34944), (384, 33306), (416, 30744), (427, 29952), (448, 28548), (468, 27328), (488, 26208), (504, 25376), (546, 23424), (549, 23296), (576, 22204), (624, 20496), (672, 19032), (728, 17568), (732, 17472), (768, 16653), (793, 16128), (819, 15616), (832, 15372), (854, 14976), (896, 14274), (936, 13664), (976, 13104), (1008, 12688), (1092, 11712), (1098, 11648), (1152, 11102), (1248, 10248), (1281, 9984), (1344, 9516), (1456, 8784), (1464, 8736), (1586, 8064), (1638, 7808), (1664, 7686), (1708, 7488), (1792, 7137), (1872, 6832), (1952, 6552), (2016, 6344), (2184, 5856), (2196, 5824), (2304, 5551), (2379, 5376), (2496, 5124), (2562, 4992), (2688, 4758), (2912, 4392), (2928, 4368), (3172, 4032), (3276, 3904), (3328, 3843), (3416, 3744)]