341452572

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{23}}^2\times {\mathrm{149}}^1$

素因数の和:240

約数の個数: 108

約数和(自身を含む): 884910600

約数和(自身を除く): 543458028

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 149, 228, 276, 298, 361, 437, 447, 529, 596, 722, 874, 894, 1058, 1083, 1311, 1444, 1587, 1748, 1788, 2116, 2166, 2622, 2831, 3174, 3427, 4332, 5244, 5662, 6348, 6854, 8303, 8493, 10051, 10281, 11324, 13708, 16606, 16986, 20102, 20562, 24909, 30153, 33212, 33972, 40204, 41124, 49818, 53789, 60306, 65113, 78821, 99636, 107578, 120612, 130226, 157642, 161367, 190969, 195339, 215156, 236463, 260452, 315284, 322734, 381938, 390678, 472926, 572907, 645468, 763876, 781356, 945852, 1145814, 1237147, 1497599, 2291628, 2474294, 2995198, 3711441, 4492797, 4948588, 5990396, 7422882, 8985594, 14845764, 17971188, 28454381, 56908762, 85363143, 113817524, 170726286, 341452572]

約数ペア:

[(1, 341452572), (2, 170726286), (3, 113817524), (4, 85363143), (6, 56908762), (12, 28454381), (19, 17971188), (23, 14845764), (38, 8985594), (46, 7422882), (57, 5990396), (69, 4948588), (76, 4492797), (92, 3711441), (114, 2995198), (138, 2474294), (149, 2291628), (228, 1497599), (276, 1237147), (298, 1145814), (361, 945852), (437, 781356), (447, 763876), (529, 645468), (596, 572907), (722, 472926), (874, 390678), (894, 381938), (1058, 322734), (1083, 315284), (1311, 260452), (1444, 236463), (1587, 215156), (1748, 195339), (1788, 190969), (2116, 161367), (2166, 157642), (2622, 130226), (2831, 120612), (3174, 107578), (3427, 99636), (4332, 78821), (5244, 65113), (5662, 60306), (6348, 53789), (6854, 49818), (8303, 41124), (8493, 40204), (10051, 33972), (10281, 33212), (11324, 30153), (13708, 24909), (16606, 20562), (16986, 20102)]