315504576

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1$

素因数の和:391

約数の個数: 168

約数和(自身を含む): 963655680

約数和(自身を除く): 648151104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 127, 144, 152, 171, 192, 227, 228, 254, 288, 304, 342, 381, 454, 456, 508, 576, 608, 681, 684, 762, 908, 912, 1016, 1143, 1216, 1362, 1368, 1524, 1816, 1824, 2032, 2043, 2286, 2413, 2724, 2736, 3048, 3632, 3648, 4064, 4086, 4313, 4572, 4826, 5448, 5472, 6096, 7239, 7264, 8128, 8172, 8626, 9144, 9652, 10896, 10944, 12192, 12939, 14478, 14528, 16344, 17252, 18288, 19304, 21717, 21792, 24384, 25878, 28829, 28956, 32688, 34504, 36576, 38608, 38817, 43434, 43584, 51756, 57658, 57912, 65376, 69008, 73152, 77216, 77634, 86487, 86868, 103512, 115316, 115824, 130752, 138016, 154432, 155268, 172974, 173736, 207024, 230632, 231648, 259461, 276032, 310536, 345948, 347472, 414048, 461264, 463296, 518922, 547751, 621072, 691896, 694944, 828096, 922528, 1037844, 1095502, 1242144, 1383792, 1389888, 1643253, 1845056, 2075688, 2191004, 2484288, 2767584, 3286506, 4151376, 4382008, 4929759, 5535168, 6573012, 8302752, 8764016, 9859518, 13146024, 16605504, 17528032, 19719036, 26292048, 35056064, 39438072, 52584096, 78876144, 105168192, 157752288, 315504576]

約数ペア:

[(1, 315504576), (2, 157752288), (3, 105168192), (4, 78876144), (6, 52584096), (8, 39438072), (9, 35056064), (12, 26292048), (16, 19719036), (18, 17528032), (19, 16605504), (24, 13146024), (32, 9859518), (36, 8764016), (38, 8302752), (48, 6573012), (57, 5535168), (64, 4929759), (72, 4382008), (76, 4151376), (96, 3286506), (114, 2767584), (127, 2484288), (144, 2191004), (152, 2075688), (171, 1845056), (192, 1643253), (227, 1389888), (228, 1383792), (254, 1242144), (288, 1095502), (304, 1037844), (342, 922528), (381, 828096), (454, 694944), (456, 691896), (508, 621072), (576, 547751), (608, 518922), (681, 463296), (684, 461264), (762, 414048), (908, 347472), (912, 345948), (1016, 310536), (1143, 276032), (1216, 259461), (1362, 231648), (1368, 230632), (1524, 207024), (1816, 173736), (1824, 172974), (2032, 155268), (2043, 154432), (2286, 138016), (2413, 130752), (2724, 115824), (2736, 115316), (3048, 103512), (3632, 86868), (3648, 86487), (4064, 77634), (4086, 77216), (4313, 73152), (4572, 69008), (4826, 65376), (5448, 57912), (5472, 57658), (6096, 51756), (7239, 43584), (7264, 43434), (8128, 38817), (8172, 38608), (8626, 36576), (9144, 34504), (9652, 32688), (10896, 28956), (10944, 28829), (12192, 25878), (12939, 24384), (14478, 21792), (14528, 21717), (16344, 19304), (17252, 18288)]