1249094784

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{3659}}^1$

素因数の和:3810

約数の個数: 128

約数和(自身を含む): 3822796800

約数和(自身を除く): 2573702016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 127, 128, 168, 192, 224, 254, 336, 381, 384, 448, 508, 672, 762, 889, 896, 1016, 1344, 1524, 1778, 2032, 2667, 2688, 3048, 3556, 3659, 4064, 5334, 6096, 7112, 7318, 8128, 10668, 10977, 12192, 14224, 14636, 16256, 21336, 21954, 24384, 25613, 28448, 29272, 42672, 43908, 48768, 51226, 56896, 58544, 76839, 85344, 87816, 102452, 113792, 117088, 153678, 170688, 175632, 204904, 234176, 307356, 341376, 351264, 409808, 464693, 468352, 614712, 702528, 819616, 929386, 1229424, 1394079, 1405056, 1639232, 1858772, 2458848, 2788158, 3252851, 3278464, 3717544, 4917696, 5576316, 6505702, 7435088, 9758553, 9835392, 11152632, 13011404, 14870176, 19517106, 22305264, 26022808, 29740352, 39034212, 44610528, 52045616, 59480704, 78068424, 89221056, 104091232, 156136848, 178442112, 208182464, 312273696, 416364928, 624547392, 1249094784]

約数ペア:

[(1, 1249094784), (2, 624547392), (3, 416364928), (4, 312273696), (6, 208182464), (7, 178442112), (8, 156136848), (12, 104091232), (14, 89221056), (16, 78068424), (21, 59480704), (24, 52045616), (28, 44610528), (32, 39034212), (42, 29740352), (48, 26022808), (56, 22305264), (64, 19517106), (84, 14870176), (96, 13011404), (112, 11152632), (127, 9835392), (128, 9758553), (168, 7435088), (192, 6505702), (224, 5576316), (254, 4917696), (336, 3717544), (381, 3278464), (384, 3252851), (448, 2788158), (508, 2458848), (672, 1858772), (762, 1639232), (889, 1405056), (896, 1394079), (1016, 1229424), (1344, 929386), (1524, 819616), (1778, 702528), (2032, 614712), (2667, 468352), (2688, 464693), (3048, 409808), (3556, 351264), (3659, 341376), (4064, 307356), (5334, 234176), (6096, 204904), (7112, 175632), (7318, 170688), (8128, 153678), (10668, 117088), (10977, 113792), (12192, 102452), (14224, 87816), (14636, 85344), (16256, 76839), (21336, 58544), (21954, 56896), (24384, 51226), (25613, 48768), (28448, 43908), (29272, 42672)]