16615661754

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{179}}^1\times {\mathrm{349}}^1\times {\mathrm{457}}^1$

素因数の和:1087

約数の個数: 64

約数和(自身を含む): 33932304000

約数和(自身を除く): 17316642246

約数列:

[1, 2, 3, 6, 97, 179, 194, 291, 349, 358, 457, 537, 582, 698, 914, 1047, 1074, 1371, 2094, 2742, 17363, 33853, 34726, 44329, 52089, 62471, 67706, 81803, 88658, 101559, 104178, 124942, 132987, 159493, 163606, 187413, 203118, 245409, 265974, 318986, 374826, 478479, 490818, 956958, 6059687, 7934891, 12119374, 15470821, 15869782, 18179061, 23804673, 28549247, 30941642, 36358122, 46412463, 47609346, 57098494, 85647741, 92824926, 171295482, 2769276959, 5538553918, 8307830877, 16615661754]

約数ペア:

[(1, 16615661754), (2, 8307830877), (3, 5538553918), (6, 2769276959), (97, 171295482), (179, 92824926), (194, 85647741), (291, 57098494), (349, 47609346), (358, 46412463), (457, 36358122), (537, 30941642), (582, 28549247), (698, 23804673), (914, 18179061), (1047, 15869782), (1074, 15470821), (1371, 12119374), (2094, 7934891), (2742, 6059687), (17363, 956958), (33853, 490818), (34726, 478479), (44329, 374826), (52089, 318986), (62471, 265974), (67706, 245409), (81803, 203118), (88658, 187413), (101559, 163606), (104178, 159493), (124942, 132987)]