346078976

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1109}}^1$

素因数の和:1201

約数の個数: 72

約数和(自身を含む): 735104160

約数和(自身を除く): 389025184

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 53, 64, 92, 106, 128, 184, 212, 256, 368, 424, 736, 848, 1109, 1219, 1472, 1696, 2218, 2438, 2944, 3392, 4436, 4876, 5888, 6784, 8872, 9752, 13568, 17744, 19504, 25507, 35488, 39008, 51014, 58777, 70976, 78016, 102028, 117554, 141952, 156032, 204056, 235108, 283904, 312064, 408112, 470216, 816224, 940432, 1351871, 1632448, 1880864, 2703742, 3264896, 3761728, 5407484, 6529792, 7523456, 10814968, 15046912, 21629936, 43259872, 86519744, 173039488, 346078976]

約数ペア:

[(1, 346078976), (2, 173039488), (4, 86519744), (8, 43259872), (16, 21629936), (23, 15046912), (32, 10814968), (46, 7523456), (53, 6529792), (64, 5407484), (92, 3761728), (106, 3264896), (128, 2703742), (184, 1880864), (212, 1632448), (256, 1351871), (368, 940432), (424, 816224), (736, 470216), (848, 408112), (1109, 312064), (1219, 283904), (1472, 235108), (1696, 204056), (2218, 156032), (2438, 141952), (2944, 117554), (3392, 102028), (4436, 78016), (4876, 70976), (5888, 58777), (6784, 51014), (8872, 39008), (9752, 35488), (13568, 25507), (17744, 19504)]