15696319136

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{251}}^1\times {\mathrm{853}}^1$

素因数の和:1222

約数の個数: 96

約数和(自身を含む): 32539449600

約数和(自身を除く): 16843130464

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 79, 116, 158, 232, 251, 316, 464, 502, 632, 853, 928, 1004, 1264, 1706, 2008, 2291, 2528, 3412, 4016, 4582, 6824, 7279, 8032, 9164, 13648, 14558, 18328, 19829, 24737, 27296, 29116, 36656, 39658, 49474, 58232, 67387, 73312, 79316, 98948, 116464, 134774, 158632, 197896, 214103, 232928, 269548, 317264, 395792, 428206, 539096, 575041, 634528, 791584, 856412, 1078192, 1150082, 1712824, 1954223, 2156384, 2300164, 3425648, 3908446, 4600328, 6208987, 6851296, 7816892, 9200656, 12417974, 15633784, 16914137, 18401312, 24835948, 31267568, 33828274, 49671896, 62535136, 67656548, 99343792, 135313096, 198687584, 270626192, 490509973, 541252384, 981019946, 1962039892, 3924079784, 7848159568, 15696319136]

約数ペア:

[(1, 15696319136), (2, 7848159568), (4, 3924079784), (8, 1962039892), (16, 981019946), (29, 541252384), (32, 490509973), (58, 270626192), (79, 198687584), (116, 135313096), (158, 99343792), (232, 67656548), (251, 62535136), (316, 49671896), (464, 33828274), (502, 31267568), (632, 24835948), (853, 18401312), (928, 16914137), (1004, 15633784), (1264, 12417974), (1706, 9200656), (2008, 7816892), (2291, 6851296), (2528, 6208987), (3412, 4600328), (4016, 3908446), (4582, 3425648), (6824, 2300164), (7279, 2156384), (8032, 1954223), (9164, 1712824), (13648, 1150082), (14558, 1078192), (18328, 856412), (19829, 791584), (24737, 634528), (27296, 575041), (29116, 539096), (36656, 428206), (39658, 395792), (49474, 317264), (58232, 269548), (67387, 232928), (73312, 214103), (79316, 197896), (98948, 158632), (116464, 134774)]