702914991488

素因数分解:

$2^7\times {\mathrm{97}}^1\times {\mathrm{263}}^1\times {\mathrm{215261}}^1$

素因数の和:215635

約数の個数: 64

約数和(自身を含む): 1420160908320

約数和(自身を除く): 717245916832

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 128, 194, 263, 388, 526, 776, 1052, 1552, 2104, 3104, 4208, 6208, 8416, 12416, 16832, 25511, 33664, 51022, 102044, 204088, 215261, 408176, 430522, 816352, 861044, 1632704, 1722088, 3265408, 3444176, 6888352, 13776704, 20880317, 27553408, 41760634, 56613643, 83521268, 113227286, 167042536, 226454572, 334085072, 452909144, 668170144, 905818288, 1336340288, 1811636576, 2672680576, 3623273152, 5491523371, 7246546304, 10983046742, 21966093484, 43932186968, 87864373936, 175728747872, 351457495744, 702914991488]

約数ペア:

[(1, 702914991488), (2, 351457495744), (4, 175728747872), (8, 87864373936), (16, 43932186968), (32, 21966093484), (64, 10983046742), (97, 7246546304), (128, 5491523371), (194, 3623273152), (263, 2672680576), (388, 1811636576), (526, 1336340288), (776, 905818288), (1052, 668170144), (1552, 452909144), (2104, 334085072), (3104, 226454572), (4208, 167042536), (6208, 113227286), (8416, 83521268), (12416, 56613643), (16832, 41760634), (25511, 27553408), (33664, 20880317), (51022, 13776704), (102044, 6888352), (204088, 3444176), (215261, 3265408), (408176, 1722088), (430522, 1632704), (816352, 861044)]