1900758470888

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{25057}}^1\times {\mathrm{72383}}^1$

素因数の和:97577

約数の個数: 32

約数和(自身を含む): 3591320578560

約数和(自身を除く): 1690562107672

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 25057, 50114, 72383, 100228, 144766, 200456, 289532, 579064, 3282467, 6564934, 9482173, 13129868, 18964346, 26259736, 37928692, 75857384, 1813700831, 3627401662, 7254803324, 14509606648, 237594808861, 475189617722, 950379235444, 1900758470888]

約数ペア:

[(1, 1900758470888), (2, 950379235444), (4, 475189617722), (8, 237594808861), (131, 14509606648), (262, 7254803324), (524, 3627401662), (1048, 1813700831), (25057, 75857384), (50114, 37928692), (72383, 26259736), (100228, 18964346), (144766, 13129868), (200456, 9482173), (289532, 6564934), (579064, 3282467)]