415080200

素因数分解:

$2^3\times 5^2\times {\mathrm{71}}^1\times {\mathrm{29231}}^1$

素因数の和:29318

約数の個数: 48

約数和(自身を含む): 978687360

約数和(自身を除く): 563607160

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 71, 100, 142, 200, 284, 355, 568, 710, 1420, 1775, 2840, 3550, 7100, 14200, 29231, 58462, 116924, 146155, 233848, 292310, 584620, 730775, 1169240, 1461550, 2075401, 2923100, 4150802, 5846200, 8301604, 10377005, 16603208, 20754010, 41508020, 51885025, 83016040, 103770050, 207540100, 415080200]

約数ペア:

[(1, 415080200), (2, 207540100), (4, 103770050), (5, 83016040), (8, 51885025), (10, 41508020), (20, 20754010), (25, 16603208), (40, 10377005), (50, 8301604), (71, 5846200), (100, 4150802), (142, 2923100), (200, 2075401), (284, 1461550), (355, 1169240), (568, 730775), (710, 584620), (1420, 292310), (1775, 233848), (2840, 146155), (3550, 116924), (7100, 58462), (14200, 29231)]