1953303072

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{241}}^1\times {\mathrm{1723}}^1$

素因数の和:1991

約数の個数: 144

約数和(自身を含む): 5992775712

約数和(自身を除く): 4039472640

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 241, 294, 336, 392, 482, 588, 672, 723, 784, 964, 1176, 1446, 1568, 1687, 1723, 1928, 2352, 2892, 3374, 3446, 3856, 4704, 5061, 5169, 5784, 6748, 6892, 7712, 10122, 10338, 11568, 11809, 12061, 13496, 13784, 20244, 20676, 23136, 23618, 24122, 26992, 27568, 35427, 36183, 40488, 41352, 47236, 48244, 53984, 55136, 70854, 72366, 80976, 82704, 84427, 94472, 96488, 141708, 144732, 161952, 165408, 168854, 188944, 192976, 253281, 283416, 289464, 337708, 377888, 385952, 415243, 506562, 566832, 578928, 675416, 830486, 1013124, 1133664, 1157856, 1245729, 1350832, 1660972, 2026248, 2491458, 2701664, 2906701, 3321944, 4052496, 4982916, 5813402, 6643888, 8104992, 8720103, 9965832, 11626804, 13287776, 17440206, 19931664, 20346907, 23253608, 34880412, 39863328, 40693814, 46507216, 61040721, 69760824, 81387628, 93014432, 122081442, 139521648, 162775256, 244162884, 279043296, 325550512, 488325768, 651101024, 976651536, 1953303072]

約数ペア:

[(1, 1953303072), (2, 976651536), (3, 651101024), (4, 488325768), (6, 325550512), (7, 279043296), (8, 244162884), (12, 162775256), (14, 139521648), (16, 122081442), (21, 93014432), (24, 81387628), (28, 69760824), (32, 61040721), (42, 46507216), (48, 40693814), (49, 39863328), (56, 34880412), (84, 23253608), (96, 20346907), (98, 19931664), (112, 17440206), (147, 13287776), (168, 11626804), (196, 9965832), (224, 8720103), (241, 8104992), (294, 6643888), (336, 5813402), (392, 4982916), (482, 4052496), (588, 3321944), (672, 2906701), (723, 2701664), (784, 2491458), (964, 2026248), (1176, 1660972), (1446, 1350832), (1568, 1245729), (1687, 1157856), (1723, 1133664), (1928, 1013124), (2352, 830486), (2892, 675416), (3374, 578928), (3446, 566832), (3856, 506562), (4704, 415243), (5061, 385952), (5169, 377888), (5784, 337708), (6748, 289464), (6892, 283416), (7712, 253281), (10122, 192976), (10338, 188944), (11568, 168854), (11809, 165408), (12061, 161952), (13496, 144732), (13784, 141708), (20244, 96488), (20676, 94472), (23136, 84427), (23618, 82704), (24122, 80976), (26992, 72366), (27568, 70854), (35427, 55136), (36183, 53984), (40488, 48244), (41352, 47236)]