470203721013

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{859}}^1\times {\mathrm{1933}}^1$

素因数の和:2998

約数の個数: 64

約数和(自身を含む): 694090010880

約数和(自身を除く): 223886289867

約数列:

[1, 3, 13, 39, 53, 137, 159, 411, 689, 859, 1781, 1933, 2067, 2577, 5343, 5799, 7261, 11167, 21783, 25129, 33501, 45527, 75387, 94393, 102449, 117683, 136581, 264821, 283179, 307347, 353049, 591851, 794463, 1331837, 1529879, 1660447, 1775553, 3442673, 3995511, 4589637, 4981341, 6237199, 10328019, 14035513, 18711597, 21585811, 42106539, 64757433, 81083587, 88003691, 182461669, 227481239, 243250761, 264011073, 547385007, 682443717, 1144047983, 2957256107, 3432143949, 8871768321, 12056505667, 36169517001, 156734573671, 470203721013]

約数ペア:

[(1, 470203721013), (3, 156734573671), (13, 36169517001), (39, 12056505667), (53, 8871768321), (137, 3432143949), (159, 2957256107), (411, 1144047983), (689, 682443717), (859, 547385007), (1781, 264011073), (1933, 243250761), (2067, 227481239), (2577, 182461669), (5343, 88003691), (5799, 81083587), (7261, 64757433), (11167, 42106539), (21783, 21585811), (25129, 18711597), (33501, 14035513), (45527, 10328019), (75387, 6237199), (94393, 4981341), (102449, 4589637), (117683, 3995511), (136581, 3442673), (264821, 1775553), (283179, 1660447), (307347, 1529879), (353049, 1331837), (591851, 794463)]