29144480

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{9587}}^1$

素因数の和:9621

約数の個数: 48

約数和(自身を含む): 72485280

約数和(自身を除く): 43340800

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 380, 608, 760, 1520, 3040, 9587, 19174, 38348, 47935, 76696, 95870, 153392, 182153, 191740, 306784, 364306, 383480, 728612, 766960, 910765, 1457224, 1533920, 1821530, 2914448, 3643060, 5828896, 7286120, 14572240, 29144480]

約数ペア:

[(1, 29144480), (2, 14572240), (4, 7286120), (5, 5828896), (8, 3643060), (10, 2914448), (16, 1821530), (19, 1533920), (20, 1457224), (32, 910765), (38, 766960), (40, 728612), (76, 383480), (80, 364306), (95, 306784), (152, 191740), (160, 182153), (190, 153392), (304, 95870), (380, 76696), (608, 47935), (760, 38348), (1520, 19174), (3040, 9587)]