297729696

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^2\times {\mathrm{71}}^1$

素因数の和:144

約数の個数: 216

約数和(自身を含む): 919410912

約数和(自身を除く): 621681216

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 66, 71, 76, 88, 96, 114, 121, 132, 142, 152, 176, 209, 213, 228, 242, 264, 284, 304, 352, 361, 363, 418, 426, 456, 484, 528, 568, 608, 627, 722, 726, 781, 836, 852, 912, 968, 1056, 1083, 1136, 1254, 1349, 1444, 1452, 1562, 1672, 1704, 1824, 1936, 2166, 2272, 2299, 2343, 2508, 2698, 2888, 2904, 3124, 3344, 3408, 3872, 3971, 4047, 4332, 4598, 4686, 5016, 5396, 5776, 5808, 6248, 6688, 6816, 6897, 7942, 8094, 8591, 8664, 9196, 9372, 10032, 10792, 11552, 11616, 11913, 12496, 13794, 14839, 15884, 16188, 17182, 17328, 18392, 18744, 20064, 21584, 23826, 24992, 25631, 25773, 27588, 29678, 31768, 32376, 34364, 34656, 36784, 37488, 43168, 43681, 44517, 47652, 51262, 51546, 55176, 59356, 63536, 64752, 68728, 73568, 74976, 76893, 87362, 89034, 95304, 102524, 103092, 110352, 118712, 127072, 129504, 131043, 137456, 153786, 163229, 174724, 178068, 190608, 205048, 206184, 220704, 237424, 262086, 274912, 281941, 307572, 326458, 349448, 356136, 381216, 410096, 412368, 474848, 489687, 524172, 563882, 615144, 652916, 698896, 712272, 820192, 824736, 845823, 979374, 1048344, 1127764, 1230288, 1305832, 1397792, 1424544, 1691646, 1958748, 2096688, 2255528, 2460576, 2611664, 3101351, 3383292, 3917496, 4193376, 4511056, 5223328, 6202702, 6766584, 7834992, 9022112, 9304053, 12405404, 13533168, 15669984, 18608106, 24810808, 27066336, 37216212, 49621616, 74432424, 99243232, 148864848, 297729696]

約数ペア:

[(1, 297729696), (2, 148864848), (3, 99243232), (4, 74432424), (6, 49621616), (8, 37216212), (11, 27066336), (12, 24810808), (16, 18608106), (19, 15669984), (22, 13533168), (24, 12405404), (32, 9304053), (33, 9022112), (38, 7834992), (44, 6766584), (48, 6202702), (57, 5223328), (66, 4511056), (71, 4193376), (76, 3917496), (88, 3383292), (96, 3101351), (114, 2611664), (121, 2460576), (132, 2255528), (142, 2096688), (152, 1958748), (176, 1691646), (209, 1424544), (213, 1397792), (228, 1305832), (242, 1230288), (264, 1127764), (284, 1048344), (304, 979374), (352, 845823), (361, 824736), (363, 820192), (418, 712272), (426, 698896), (456, 652916), (484, 615144), (528, 563882), (568, 524172), (608, 489687), (627, 474848), (722, 412368), (726, 410096), (781, 381216), (836, 356136), (852, 349448), (912, 326458), (968, 307572), (1056, 281941), (1083, 274912), (1136, 262086), (1254, 237424), (1349, 220704), (1444, 206184), (1452, 205048), (1562, 190608), (1672, 178068), (1704, 174724), (1824, 163229), (1936, 153786), (2166, 137456), (2272, 131043), (2299, 129504), (2343, 127072), (2508, 118712), (2698, 110352), (2888, 103092), (2904, 102524), (3124, 95304), (3344, 89034), (3408, 87362), (3872, 76893), (3971, 74976), (4047, 73568), (4332, 68728), (4598, 64752), (4686, 63536), (5016, 59356), (5396, 55176), (5776, 51546), (5808, 51262), (6248, 47652), (6688, 44517), (6816, 43681), (6897, 43168), (7942, 37488), (8094, 36784), (8591, 34656), (8664, 34364), (9196, 32376), (9372, 31768), (10032, 29678), (10792, 27588), (11552, 25773), (11616, 25631), (11913, 24992), (12496, 23826), (13794, 21584), (14839, 20064), (15884, 18744), (16188, 18392), (17182, 17328)]