1724310770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{13831}}^1$

素因数の和:13995

約数の個数: 64

約数和(自身を含む): 3848173056

約数和(自身を除く): 2123862286

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 137, 182, 274, 455, 685, 910, 959, 1370, 1781, 1918, 3562, 4795, 8905, 9590, 12467, 13831, 17810, 24934, 27662, 62335, 69155, 96817, 124670, 138310, 179803, 193634, 359606, 484085, 899015, 968170, 1258621, 1798030, 1894847, 2517242, 3789694, 6293105, 9474235, 12586210, 13263929, 18948470, 24633011, 26527858, 49266022, 66319645, 123165055, 132639290, 172431077, 246330110, 344862154, 862155385, 1724310770]

約数ペア:

[(1, 1724310770), (2, 862155385), (5, 344862154), (7, 246330110), (10, 172431077), (13, 132639290), (14, 123165055), (26, 66319645), (35, 49266022), (65, 26527858), (70, 24633011), (91, 18948470), (130, 13263929), (137, 12586210), (182, 9474235), (274, 6293105), (455, 3789694), (685, 2517242), (910, 1894847), (959, 1798030), (1370, 1258621), (1781, 968170), (1918, 899015), (3562, 484085), (4795, 359606), (8905, 193634), (9590, 179803), (12467, 138310), (13831, 124670), (17810, 96817), (24934, 69155), (27662, 62335)]