631009152

素因数分解:

$2^7\times 3^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1$

素因数の和:393

約数の個数: 192

約数和(自身を含む): 1934899200

約数和(自身を除く): 1303890048

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, 128, 144, 152, 171, 192, 227, 228, 254, 288, 304, 342, 381, 384, 454, 456, 508, 576, 608, 681, 684, 762, 908, 912, 1016, 1143, 1152, 1216, 1362, 1368, 1524, 1816, 1824, 2032, 2043, 2286, 2413, 2432, 2724, 2736, 3048, 3632, 3648, 4064, 4086, 4313, 4572, 4826, 5448, 5472, 6096, 7239, 7264, 7296, 8128, 8172, 8626, 9144, 9652, 10896, 10944, 12192, 12939, 14478, 14528, 16256, 16344, 17252, 18288, 19304, 21717, 21792, 21888, 24384, 25878, 28829, 28956, 29056, 32688, 34504, 36576, 38608, 38817, 43434, 43584, 48768, 51756, 57658, 57912, 65376, 69008, 73152, 77216, 77634, 86487, 86868, 87168, 103512, 115316, 115824, 130752, 138016, 146304, 154432, 155268, 172974, 173736, 207024, 230632, 231648, 259461, 261504, 276032, 308864, 310536, 345948, 347472, 414048, 461264, 463296, 518922, 547751, 552064, 621072, 691896, 694944, 828096, 922528, 926592, 1037844, 1095502, 1242144, 1383792, 1389888, 1643253, 1656192, 1845056, 2075688, 2191004, 2484288, 2767584, 2779776, 3286506, 3690112, 4151376, 4382008, 4929759, 4968576, 5535168, 6573012, 8302752, 8764016, 9859518, 11070336, 13146024, 16605504, 17528032, 19719036, 26292048, 33211008, 35056064, 39438072, 52584096, 70112128, 78876144, 105168192, 157752288, 210336384, 315504576, 631009152]

約数ペア:

[(1, 631009152), (2, 315504576), (3, 210336384), (4, 157752288), (6, 105168192), (8, 78876144), (9, 70112128), (12, 52584096), (16, 39438072), (18, 35056064), (19, 33211008), (24, 26292048), (32, 19719036), (36, 17528032), (38, 16605504), (48, 13146024), (57, 11070336), (64, 9859518), (72, 8764016), (76, 8302752), (96, 6573012), (114, 5535168), (127, 4968576), (128, 4929759), (144, 4382008), (152, 4151376), (171, 3690112), (192, 3286506), (227, 2779776), (228, 2767584), (254, 2484288), (288, 2191004), (304, 2075688), (342, 1845056), (381, 1656192), (384, 1643253), (454, 1389888), (456, 1383792), (508, 1242144), (576, 1095502), (608, 1037844), (681, 926592), (684, 922528), (762, 828096), (908, 694944), (912, 691896), (1016, 621072), (1143, 552064), (1152, 547751), (1216, 518922), (1362, 463296), (1368, 461264), (1524, 414048), (1816, 347472), (1824, 345948), (2032, 310536), (2043, 308864), (2286, 276032), (2413, 261504), (2432, 259461), (2724, 231648), (2736, 230632), (3048, 207024), (3632, 173736), (3648, 172974), (4064, 155268), (4086, 154432), (4313, 146304), (4572, 138016), (4826, 130752), (5448, 115824), (5472, 115316), (6096, 103512), (7239, 87168), (7264, 86868), (7296, 86487), (8128, 77634), (8172, 77216), (8626, 73152), (9144, 69008), (9652, 65376), (10896, 57912), (10944, 57658), (12192, 51756), (12939, 48768), (14478, 43584), (14528, 43434), (16256, 38817), (16344, 38608), (17252, 36576), (18288, 34504), (19304, 32688), (21717, 29056), (21792, 28956), (21888, 28829), (24384, 25878)]