15698093312

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{91387}}^1$

素因数の和:91475

約数の個数: 72

約数和(自身を含む): 34744255392

約数和(自身を除く): 19046162080

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 61, 64, 88, 122, 128, 176, 244, 256, 352, 488, 671, 704, 976, 1342, 1408, 1952, 2684, 2816, 3904, 5368, 7808, 10736, 15616, 21472, 42944, 85888, 91387, 171776, 182774, 365548, 731096, 1005257, 1462192, 2010514, 2924384, 4021028, 5574607, 5848768, 8042056, 11149214, 11697536, 16084112, 22298428, 23395072, 32168224, 44596856, 61320677, 64336448, 89193712, 122641354, 128672896, 178387424, 245282708, 257345792, 356774848, 490565416, 713549696, 981130832, 1427099392, 1962261664, 3924523328, 7849046656, 15698093312]

約数ペア:

[(1, 15698093312), (2, 7849046656), (4, 3924523328), (8, 1962261664), (11, 1427099392), (16, 981130832), (22, 713549696), (32, 490565416), (44, 356774848), (61, 257345792), (64, 245282708), (88, 178387424), (122, 128672896), (128, 122641354), (176, 89193712), (244, 64336448), (256, 61320677), (352, 44596856), (488, 32168224), (671, 23395072), (704, 22298428), (976, 16084112), (1342, 11697536), (1408, 11149214), (1952, 8042056), (2684, 5848768), (2816, 5574607), (3904, 4021028), (5368, 2924384), (7808, 2010514), (10736, 1462192), (15616, 1005257), (21472, 731096), (42944, 365548), (85888, 182774), (91387, 171776)]