1659524048

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1039}}^1\times {\mathrm{1097}}^1$

素因数の和:2164

約数の個数: 80

約数和(自身を含む): 3964746240

約数和(自身を除く): 2305222192

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1039, 1097, 1456, 2078, 2194, 4156, 4388, 7273, 7679, 8312, 8776, 13507, 14261, 14546, 15358, 16624, 17552, 27014, 28522, 29092, 30716, 54028, 57044, 58184, 61432, 94549, 99827, 108056, 114088, 116368, 122864, 189098, 199654, 216112, 228176, 378196, 399308, 756392, 798616, 1139783, 1512784, 1597232, 2279566, 4559132, 7978481, 9118264, 14817179, 15956962, 18236528, 29634358, 31913924, 59268716, 63827848, 103720253, 118537432, 127655696, 207440506, 237074864, 414881012, 829762024, 1659524048]

約数ペア:

[(1, 1659524048), (2, 829762024), (4, 414881012), (7, 237074864), (8, 207440506), (13, 127655696), (14, 118537432), (16, 103720253), (26, 63827848), (28, 59268716), (52, 31913924), (56, 29634358), (91, 18236528), (104, 15956962), (112, 14817179), (182, 9118264), (208, 7978481), (364, 4559132), (728, 2279566), (1039, 1597232), (1097, 1512784), (1456, 1139783), (2078, 798616), (2194, 756392), (4156, 399308), (4388, 378196), (7273, 228176), (7679, 216112), (8312, 199654), (8776, 189098), (13507, 122864), (14261, 116368), (14546, 114088), (15358, 108056), (16624, 99827), (17552, 94549), (27014, 61432), (28522, 58184), (29092, 57044), (30716, 54028)]