1570831726356

素因数分解:

$2^2\times 3^5\times {\mathrm{26339}}^1\times {\mathrm{61357}}^1$

素因数の和:87715

約数の個数: 72

約数和(自身を含む): 4118000446560

約数和(自身を除く): 2547168720204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 26339, 52678, 61357, 79017, 105356, 122714, 158034, 184071, 237051, 245428, 316068, 368142, 474102, 552213, 711153, 736284, 948204, 1104426, 1422306, 1656639, 2133459, 2208852, 2844612, 3313278, 4266918, 4969917, 6400377, 6626556, 8533836, 9939834, 12800754, 14909751, 19879668, 25601508, 29819502, 59639004, 1616082023, 3232164046, 4848246069, 6464328092, 9696492138, 14544738207, 19392984276, 29089476414, 43634214621, 58178952828, 87268429242, 130902643863, 174536858484, 261805287726, 392707931589, 523610575452, 785415863178, 1570831726356]

約数ペア:

[(1, 1570831726356), (2, 785415863178), (3, 523610575452), (4, 392707931589), (6, 261805287726), (9, 174536858484), (12, 130902643863), (18, 87268429242), (27, 58178952828), (36, 43634214621), (54, 29089476414), (81, 19392984276), (108, 14544738207), (162, 9696492138), (243, 6464328092), (324, 4848246069), (486, 3232164046), (972, 1616082023), (26339, 59639004), (52678, 29819502), (61357, 25601508), (79017, 19879668), (105356, 14909751), (122714, 12800754), (158034, 9939834), (184071, 8533836), (237051, 6626556), (245428, 6400377), (316068, 4969917), (368142, 4266918), (474102, 3313278), (552213, 2844612), (711153, 2208852), (736284, 2133459), (948204, 1656639), (1104426, 1422306)]