15692309728

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{269887}}^1$

素因数の和:269999

約数の個数: 48

約数和(自身を含む): 32645652480

約数和(自身を除く): 16953342752

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 79, 92, 158, 184, 316, 368, 632, 736, 1264, 1817, 2528, 3634, 7268, 14536, 29072, 58144, 269887, 539774, 1079548, 2159096, 4318192, 6207401, 8636384, 12414802, 21321073, 24829604, 42642146, 49659208, 85284292, 99318416, 170568584, 198636832, 341137168, 490384679, 682274336, 980769358, 1961538716, 3923077432, 7846154864, 15692309728]

約数ペア:

[(1, 15692309728), (2, 7846154864), (4, 3923077432), (8, 1961538716), (16, 980769358), (23, 682274336), (32, 490384679), (46, 341137168), (79, 198636832), (92, 170568584), (158, 99318416), (184, 85284292), (316, 49659208), (368, 42642146), (632, 24829604), (736, 21321073), (1264, 12414802), (1817, 8636384), (2528, 6207401), (3634, 4318192), (7268, 2159096), (14536, 1079548), (29072, 539774), (58144, 269887)]