301976928

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{479}}^1$

素因数の和:705

約数の個数: 144

約数和(自身を含む): 943488000

約数和(自身を除く): 641511072

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 199, 264, 288, 352, 396, 398, 479, 528, 597, 792, 796, 958, 1056, 1194, 1437, 1584, 1592, 1791, 1916, 2189, 2388, 2874, 3168, 3184, 3582, 3832, 4311, 4378, 4776, 5269, 5748, 6368, 6567, 7164, 7664, 8622, 8756, 9552, 10538, 11496, 13134, 14328, 15328, 15807, 17244, 17512, 19104, 19701, 21076, 22992, 26268, 28656, 31614, 34488, 35024, 39402, 42152, 45984, 47421, 52536, 57312, 63228, 68976, 70048, 78804, 84304, 94842, 95321, 105072, 126456, 137952, 157608, 168608, 189684, 190642, 210144, 252912, 285963, 315216, 379368, 381284, 505824, 571926, 630432, 758736, 762568, 857889, 1048531, 1143852, 1517472, 1525136, 1715778, 2097062, 2287704, 3050272, 3145593, 3431556, 4194124, 4575408, 6291186, 6863112, 8388248, 9150816, 9436779, 12582372, 13726224, 16776496, 18873558, 25164744, 27452448, 33552992, 37747116, 50329488, 75494232, 100658976, 150988464, 301976928]

約数ペア:

[(1, 301976928), (2, 150988464), (3, 100658976), (4, 75494232), (6, 50329488), (8, 37747116), (9, 33552992), (11, 27452448), (12, 25164744), (16, 18873558), (18, 16776496), (22, 13726224), (24, 12582372), (32, 9436779), (33, 9150816), (36, 8388248), (44, 6863112), (48, 6291186), (66, 4575408), (72, 4194124), (88, 3431556), (96, 3145593), (99, 3050272), (132, 2287704), (144, 2097062), (176, 1715778), (198, 1525136), (199, 1517472), (264, 1143852), (288, 1048531), (352, 857889), (396, 762568), (398, 758736), (479, 630432), (528, 571926), (597, 505824), (792, 381284), (796, 379368), (958, 315216), (1056, 285963), (1194, 252912), (1437, 210144), (1584, 190642), (1592, 189684), (1791, 168608), (1916, 157608), (2189, 137952), (2388, 126456), (2874, 105072), (3168, 95321), (3184, 94842), (3582, 84304), (3832, 78804), (4311, 70048), (4378, 68976), (4776, 63228), (5269, 57312), (5748, 52536), (6368, 47421), (6567, 45984), (7164, 42152), (7664, 39402), (8622, 35024), (8756, 34488), (9552, 31614), (10538, 28656), (11496, 26268), (13134, 22992), (14328, 21076), (15328, 19701), (15807, 19104), (17244, 17512)]