312261504

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{337}}^1$

素因数の和:500

約数の個数: 128

約数和(自身を含む): 882585600

約数和(自身を除く): 570324096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 127, 128, 152, 192, 228, 254, 304, 337, 381, 384, 456, 508, 608, 674, 762, 912, 1011, 1016, 1216, 1348, 1524, 1824, 2022, 2032, 2413, 2432, 2696, 3048, 3648, 4044, 4064, 4826, 5392, 6096, 6403, 7239, 7296, 8088, 8128, 9652, 10784, 12192, 12806, 14478, 16176, 16256, 19209, 19304, 21568, 24384, 25612, 28956, 32352, 38418, 38608, 42799, 43136, 48768, 51224, 57912, 64704, 76836, 77216, 85598, 102448, 115824, 128397, 129408, 153672, 154432, 171196, 204896, 231648, 256794, 307344, 308864, 342392, 409792, 463296, 513588, 614688, 684784, 813181, 819584, 926592, 1027176, 1229376, 1369568, 1626362, 2054352, 2439543, 2458752, 2739136, 3252724, 4108704, 4879086, 5478272, 6505448, 8217408, 9758172, 13010896, 16434816, 19516344, 26021792, 39032688, 52043584, 78065376, 104087168, 156130752, 312261504]

約数ペア:

[(1, 312261504), (2, 156130752), (3, 104087168), (4, 78065376), (6, 52043584), (8, 39032688), (12, 26021792), (16, 19516344), (19, 16434816), (24, 13010896), (32, 9758172), (38, 8217408), (48, 6505448), (57, 5478272), (64, 4879086), (76, 4108704), (96, 3252724), (114, 2739136), (127, 2458752), (128, 2439543), (152, 2054352), (192, 1626362), (228, 1369568), (254, 1229376), (304, 1027176), (337, 926592), (381, 819584), (384, 813181), (456, 684784), (508, 614688), (608, 513588), (674, 463296), (762, 409792), (912, 342392), (1011, 308864), (1016, 307344), (1216, 256794), (1348, 231648), (1524, 204896), (1824, 171196), (2022, 154432), (2032, 153672), (2413, 129408), (2432, 128397), (2696, 115824), (3048, 102448), (3648, 85598), (4044, 77216), (4064, 76836), (4826, 64704), (5392, 57912), (6096, 51224), (6403, 48768), (7239, 43136), (7296, 42799), (8088, 38608), (8128, 38418), (9652, 32352), (10784, 28956), (12192, 25612), (12806, 24384), (14478, 21568), (16176, 19304), (16256, 19209)]