3917367632

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{557}}^1$

素因数の和:828

約数の個数: 80

約数和(自身を含む): 7950991104

約数和(自身を除く): 4033623472

約数列:

[1, 2, 4, 8, 16, 41, 71, 82, 142, 151, 164, 284, 302, 328, 557, 568, 604, 656, 1114, 1136, 1208, 2228, 2416, 2911, 4456, 5822, 6191, 8912, 10721, 11644, 12382, 21442, 22837, 23288, 24764, 39547, 42884, 45674, 46576, 49528, 79094, 84107, 85768, 91348, 99056, 158188, 168214, 171536, 182696, 316376, 336428, 365392, 439561, 632752, 672856, 879122, 1345712, 1621427, 1758244, 3242854, 3448387, 3516488, 5971597, 6485708, 6896774, 7032976, 11943194, 12971416, 13793548, 23886388, 25942832, 27587096, 47772776, 55174192, 95545552, 244835477, 489670954, 979341908, 1958683816, 3917367632]

約数ペア:

[(1, 3917367632), (2, 1958683816), (4, 979341908), (8, 489670954), (16, 244835477), (41, 95545552), (71, 55174192), (82, 47772776), (142, 27587096), (151, 25942832), (164, 23886388), (284, 13793548), (302, 12971416), (328, 11943194), (557, 7032976), (568, 6896774), (604, 6485708), (656, 5971597), (1114, 3516488), (1136, 3448387), (1208, 3242854), (2228, 1758244), (2416, 1621427), (2911, 1345712), (4456, 879122), (5822, 672856), (6191, 632752), (8912, 439561), (10721, 365392), (11644, 336428), (12382, 316376), (21442, 182696), (22837, 171536), (23288, 168214), (24764, 158188), (39547, 99056), (42884, 91348), (45674, 85768), (46576, 84107), (49528, 79094)]