350573184052

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{20491769}}^1$

素因数の和:20491840

約数の個数: 48

約数和(自身を含む): 771146288640

約数和(自身を除く): 420573104588

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 47, 52, 91, 94, 182, 188, 329, 364, 611, 658, 1222, 1316, 2444, 4277, 8554, 17108, 20491769, 40983538, 81967076, 143442383, 266392997, 286884766, 532785994, 573769532, 963113143, 1065571988, 1864750979, 1926226286, 3729501958, 3852452572, 6741792001, 7459003916, 12520470859, 13483584002, 25040941718, 26967168004, 50081883436, 87643296013, 175286592026, 350573184052]

約数ペア:

[(1, 350573184052), (2, 175286592026), (4, 87643296013), (7, 50081883436), (13, 26967168004), (14, 25040941718), (26, 13483584002), (28, 12520470859), (47, 7459003916), (52, 6741792001), (91, 3852452572), (94, 3729501958), (182, 1926226286), (188, 1864750979), (329, 1065571988), (364, 963113143), (611, 573769532), (658, 532785994), (1222, 286884766), (1316, 266392997), (2444, 143442383), (4277, 81967076), (8554, 40983538), (17108, 20491769)]