4950870028

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{577}}^1\times {\mathrm{1051}}^1$

素因数の和:1802

約数の個数: 48

約数和(自身を含む): 9415139104

約数和(自身を除く): 4464269076

約数列:

[1, 2, 4, 13, 26, 52, 157, 314, 577, 628, 1051, 1154, 2041, 2102, 2308, 4082, 4204, 7501, 8164, 13663, 15002, 27326, 30004, 54652, 90589, 165007, 181178, 330014, 362356, 606427, 660028, 1177657, 1212854, 2145091, 2355314, 2425708, 4290182, 4710628, 7883551, 8580364, 15767102, 31534204, 95209039, 190418078, 380836156, 1237717507, 2475435014, 4950870028]

約数ペア:

[(1, 4950870028), (2, 2475435014), (4, 1237717507), (13, 380836156), (26, 190418078), (52, 95209039), (157, 31534204), (314, 15767102), (577, 8580364), (628, 7883551), (1051, 4710628), (1154, 4290182), (2041, 2425708), (2102, 2355314), (2308, 2145091), (4082, 1212854), (4204, 1177657), (7501, 660028), (8164, 606427), (13663, 362356), (15002, 330014), (27326, 181178), (30004, 165007), (54652, 90589)]