1255161848512

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{392969}}^1$

素因数の和:393354

約数の個数: 112

約数和(自身を含む): 2934542772000

約数和(自身を除く): 1679380923488

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 143, 176, 208, 286, 349, 352, 416, 572, 698, 704, 832, 1144, 1396, 2288, 2792, 3839, 4537, 4576, 5584, 7678, 9074, 9152, 11168, 15356, 18148, 22336, 30712, 36296, 49907, 61424, 72592, 99814, 122848, 145184, 199628, 245696, 290368, 392969, 399256, 785938, 798512, 1571876, 1597024, 3143752, 3194048, 4322659, 5108597, 6287504, 8645318, 10217194, 12575008, 17290636, 20434388, 25150016, 34581272, 40868776, 56194567, 69162544, 81737552, 112389134, 137146181, 138325088, 163475104, 224778268, 274292362, 276650176, 326950208, 449556536, 548584724, 899113072, 1097169448, 1508607991, 1782900353, 1798226144, 2194338896, 3017215982, 3565800706, 3596452288, 4388677792, 6034431964, 7131601412, 8777355584, 12068863928, 14263202824, 19611903883, 24137727856, 28526405648, 39223807766, 48275455712, 57052811296, 78447615532, 96550911424, 114105622592, 156895231064, 313790462128, 627580924256, 1255161848512]

約数ペア:

[(1, 1255161848512), (2, 627580924256), (4, 313790462128), (8, 156895231064), (11, 114105622592), (13, 96550911424), (16, 78447615532), (22, 57052811296), (26, 48275455712), (32, 39223807766), (44, 28526405648), (52, 24137727856), (64, 19611903883), (88, 14263202824), (104, 12068863928), (143, 8777355584), (176, 7131601412), (208, 6034431964), (286, 4388677792), (349, 3596452288), (352, 3565800706), (416, 3017215982), (572, 2194338896), (698, 1798226144), (704, 1782900353), (832, 1508607991), (1144, 1097169448), (1396, 899113072), (2288, 548584724), (2792, 449556536), (3839, 326950208), (4537, 276650176), (4576, 274292362), (5584, 224778268), (7678, 163475104), (9074, 138325088), (9152, 137146181), (11168, 112389134), (15356, 81737552), (18148, 69162544), (22336, 56194567), (30712, 40868776), (36296, 34581272), (49907, 25150016), (61424, 20434388), (72592, 17290636), (99814, 12575008), (122848, 10217194), (145184, 8645318), (199628, 6287504), (245696, 5108597), (290368, 4322659), (392969, 3194048), (399256, 3143752), (785938, 1597024), (798512, 1571876)]