120986008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6221}}^1$

素因数の和:6268

約数の個数: 64

約数和(自身を含む): 282229920

約数和(自身を除く): 161243912

約数列:

[1, 2, 4, 8, 11, 13, 17, 22, 26, 34, 44, 52, 68, 88, 104, 136, 143, 187, 221, 286, 374, 442, 572, 748, 884, 1144, 1496, 1768, 2431, 4862, 6221, 9724, 12442, 19448, 24884, 49768, 68431, 80873, 105757, 136862, 161746, 211514, 273724, 323492, 423028, 547448, 646984, 846056, 889603, 1163327, 1374841, 1779206, 2326654, 2749682, 3558412, 4653308, 5499364, 7116824, 9306616, 10998728, 15123251, 30246502, 60493004, 120986008]

約数ペア:

[(1, 120986008), (2, 60493004), (4, 30246502), (8, 15123251), (11, 10998728), (13, 9306616), (17, 7116824), (22, 5499364), (26, 4653308), (34, 3558412), (44, 2749682), (52, 2326654), (68, 1779206), (88, 1374841), (104, 1163327), (136, 889603), (143, 846056), (187, 646984), (221, 547448), (286, 423028), (374, 323492), (442, 273724), (572, 211514), (748, 161746), (884, 136862), (1144, 105757), (1496, 80873), (1768, 68431), (2431, 49768), (4862, 24884), (6221, 19448), (9724, 12442)]