12724274300

素因数分解:

$2^2\times 5^2\times {\mathrm{283}}^1\times {\mathrm{449621}}^1$

素因数の和:449918

約数の個数: 36

約数和(自身を含む): 27709304616

約数和(自身を除く): 14985030316

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 283, 566, 1132, 1415, 2830, 5660, 7075, 14150, 28300, 449621, 899242, 1798484, 2248105, 4496210, 8992420, 11240525, 22481050, 44962100, 127242743, 254485486, 508970972, 636213715, 1272427430, 2544854860, 3181068575, 6362137150, 12724274300]

約数ペア:

[(1, 12724274300), (2, 6362137150), (4, 3181068575), (5, 2544854860), (10, 1272427430), (20, 636213715), (25, 508970972), (50, 254485486), (100, 127242743), (283, 44962100), (566, 22481050), (1132, 11240525), (1415, 8992420), (2830, 4496210), (5660, 2248105), (7075, 1798484), (14150, 899242), (28300, 449621)]