260177652

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{79}}^1\times {\mathrm{1867}}^1$

素因数の和:1970

約数の個数: 108

約数和(自身を含む): 775145280

約数和(自身を除く): 514967628

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 79, 84, 98, 126, 147, 158, 196, 237, 252, 294, 316, 441, 474, 553, 588, 711, 882, 948, 1106, 1422, 1659, 1764, 1867, 2212, 2844, 3318, 3734, 3871, 4977, 5601, 6636, 7468, 7742, 9954, 11202, 11613, 13069, 15484, 16803, 19908, 22404, 23226, 26138, 33606, 34839, 39207, 46452, 52276, 67212, 69678, 78414, 91483, 117621, 139356, 147493, 156828, 182966, 235242, 274449, 294986, 365932, 442479, 470484, 548898, 589972, 823347, 884958, 1032451, 1097796, 1327437, 1646694, 1769916, 2064902, 2654874, 3097353, 3293388, 4129804, 5309748, 6194706, 7227157, 9292059, 12389412, 14454314, 18584118, 21681471, 28908628, 37168236, 43362942, 65044413, 86725884, 130088826, 260177652]

約数ペア:

[(1, 260177652), (2, 130088826), (3, 86725884), (4, 65044413), (6, 43362942), (7, 37168236), (9, 28908628), (12, 21681471), (14, 18584118), (18, 14454314), (21, 12389412), (28, 9292059), (36, 7227157), (42, 6194706), (49, 5309748), (63, 4129804), (79, 3293388), (84, 3097353), (98, 2654874), (126, 2064902), (147, 1769916), (158, 1646694), (196, 1327437), (237, 1097796), (252, 1032451), (294, 884958), (316, 823347), (441, 589972), (474, 548898), (553, 470484), (588, 442479), (711, 365932), (882, 294986), (948, 274449), (1106, 235242), (1422, 182966), (1659, 156828), (1764, 147493), (1867, 139356), (2212, 117621), (2844, 91483), (3318, 78414), (3734, 69678), (3871, 67212), (4977, 52276), (5601, 46452), (6636, 39207), (7468, 34839), (7742, 33606), (9954, 26138), (11202, 23226), (11613, 22404), (13069, 19908), (15484, 16803)]