18197445504

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{25741}}^1$

素因数の和:26028

約数の個数: 128

約数和(自身を含む): 55454446080

約数和(自身を除く): 37257000576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 263, 336, 384, 448, 526, 672, 789, 896, 1052, 1344, 1578, 1841, 2104, 2688, 3156, 3682, 4208, 5523, 6312, 7364, 8416, 11046, 12624, 14728, 16832, 22092, 25248, 25741, 29456, 33664, 44184, 50496, 51482, 58912, 77223, 88368, 100992, 102964, 117824, 154446, 176736, 180187, 205928, 235648, 308892, 353472, 360374, 411856, 540561, 617784, 706944, 720748, 823712, 1081122, 1235568, 1441496, 1647424, 2162244, 2471136, 2882992, 3294848, 4324488, 4942272, 5765984, 6769883, 8648976, 9884544, 11531968, 13539766, 17297952, 20309649, 23063936, 27079532, 34595904, 40619298, 47389181, 54159064, 69191808, 81238596, 94778362, 108318128, 142167543, 162477192, 189556724, 216636256, 284335086, 324954384, 379113448, 433272512, 568670172, 649908768, 758226896, 866545024, 1137340344, 1299817536, 1516453792, 2274680688, 2599635072, 3032907584, 4549361376, 6065815168, 9098722752, 18197445504]

約数ペア:

[(1, 18197445504), (2, 9098722752), (3, 6065815168), (4, 4549361376), (6, 3032907584), (7, 2599635072), (8, 2274680688), (12, 1516453792), (14, 1299817536), (16, 1137340344), (21, 866545024), (24, 758226896), (28, 649908768), (32, 568670172), (42, 433272512), (48, 379113448), (56, 324954384), (64, 284335086), (84, 216636256), (96, 189556724), (112, 162477192), (128, 142167543), (168, 108318128), (192, 94778362), (224, 81238596), (263, 69191808), (336, 54159064), (384, 47389181), (448, 40619298), (526, 34595904), (672, 27079532), (789, 23063936), (896, 20309649), (1052, 17297952), (1344, 13539766), (1578, 11531968), (1841, 9884544), (2104, 8648976), (2688, 6769883), (3156, 5765984), (3682, 4942272), (4208, 4324488), (5523, 3294848), (6312, 2882992), (7364, 2471136), (8416, 2162244), (11046, 1647424), (12624, 1441496), (14728, 1235568), (16832, 1081122), (22092, 823712), (25248, 720748), (25741, 706944), (29456, 617784), (33664, 540561), (44184, 411856), (50496, 360374), (51482, 353472), (58912, 308892), (77223, 235648), (88368, 205928), (100992, 180187), (102964, 176736), (117824, 154446)]