1205071504

素因数分解:

$2^4\times 7^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:195

約数の個数: 200

約数和(自身を含む): 3112023040

約数和(自身を除く): 1906951536

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 38, 49, 52, 56, 76, 91, 98, 104, 112, 127, 133, 152, 182, 196, 208, 247, 254, 266, 304, 343, 364, 392, 494, 508, 532, 637, 686, 728, 784, 889, 931, 988, 1016, 1064, 1274, 1372, 1456, 1651, 1729, 1778, 1862, 1976, 2032, 2128, 2401, 2413, 2548, 2744, 3302, 3458, 3556, 3724, 3952, 4459, 4802, 4826, 5096, 5488, 6223, 6517, 6604, 6916, 7112, 7448, 8918, 9604, 9652, 10192, 11557, 12103, 12446, 13034, 13208, 13832, 14224, 14896, 16891, 17836, 19208, 19304, 23114, 24206, 24892, 26068, 26416, 27664, 31213, 31369, 33782, 35672, 38416, 38608, 43561, 45619, 46228, 48412, 49784, 52136, 62426, 62738, 67564, 71344, 80899, 84721, 87122, 91238, 92456, 96824, 99568, 104272, 118237, 124852, 125476, 135128, 161798, 169442, 174244, 182476, 184912, 193648, 219583, 236474, 249704, 250952, 270256, 304927, 323596, 338884, 348488, 364952, 439166, 472948, 499408, 501904, 566293, 593047, 609854, 647192, 677768, 696976, 729904, 827659, 878332, 945896, 1132586, 1186094, 1219708, 1294384, 1355536, 1537081, 1655318, 1756664, 1891792, 2265172, 2372188, 2439416, 3074162, 3310636, 3513328, 3964051, 4530344, 4744376, 4878832, 5793613, 6148324, 6621272, 7928102, 9060688, 9488752, 10759567, 11587226, 12296648, 13242544, 15856204, 21519134, 23174452, 24593296, 31712408, 43038268, 46348904, 63424816, 75316969, 86076536, 92697808, 150633938, 172153072, 301267876, 602535752, 1205071504]

約数ペア:

[(1, 1205071504), (2, 602535752), (4, 301267876), (7, 172153072), (8, 150633938), (13, 92697808), (14, 86076536), (16, 75316969), (19, 63424816), (26, 46348904), (28, 43038268), (38, 31712408), (49, 24593296), (52, 23174452), (56, 21519134), (76, 15856204), (91, 13242544), (98, 12296648), (104, 11587226), (112, 10759567), (127, 9488752), (133, 9060688), (152, 7928102), (182, 6621272), (196, 6148324), (208, 5793613), (247, 4878832), (254, 4744376), (266, 4530344), (304, 3964051), (343, 3513328), (364, 3310636), (392, 3074162), (494, 2439416), (508, 2372188), (532, 2265172), (637, 1891792), (686, 1756664), (728, 1655318), (784, 1537081), (889, 1355536), (931, 1294384), (988, 1219708), (1016, 1186094), (1064, 1132586), (1274, 945896), (1372, 878332), (1456, 827659), (1651, 729904), (1729, 696976), (1778, 677768), (1862, 647192), (1976, 609854), (2032, 593047), (2128, 566293), (2401, 501904), (2413, 499408), (2548, 472948), (2744, 439166), (3302, 364952), (3458, 348488), (3556, 338884), (3724, 323596), (3952, 304927), (4459, 270256), (4802, 250952), (4826, 249704), (5096, 236474), (5488, 219583), (6223, 193648), (6517, 184912), (6604, 182476), (6916, 174244), (7112, 169442), (7448, 161798), (8918, 135128), (9604, 125476), (9652, 124852), (10192, 118237), (11557, 104272), (12103, 99568), (12446, 96824), (13034, 92456), (13208, 91238), (13832, 87122), (14224, 84721), (14896, 80899), (16891, 71344), (17836, 67564), (19208, 62738), (19304, 62426), (23114, 52136), (24206, 49784), (24892, 48412), (26068, 46228), (26416, 45619), (27664, 43561), (31213, 38608), (31369, 38416), (33782, 35672)]