29338480

素因数分解:

$2^4\times 5^1\times {\mathrm{101}}^1\times {\mathrm{3631}}^1$

素因数の和:3745

約数の個数: 40

約数和(自身を含む): 68906304

約数和(自身を除く): 39567824

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 101, 202, 404, 505, 808, 1010, 1616, 2020, 3631, 4040, 7262, 8080, 14524, 18155, 29048, 36310, 58096, 72620, 145240, 290480, 366731, 733462, 1466924, 1833655, 2933848, 3667310, 5867696, 7334620, 14669240, 29338480]

約数ペア:

[(1, 29338480), (2, 14669240), (4, 7334620), (5, 5867696), (8, 3667310), (10, 2933848), (16, 1833655), (20, 1466924), (40, 733462), (80, 366731), (101, 290480), (202, 145240), (404, 72620), (505, 58096), (808, 36310), (1010, 29048), (1616, 18155), (2020, 14524), (3631, 8080), (4040, 7262)]