12971303730

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{859}}^1\times {\mathrm{2179}}^1$

素因数の和:3069

約数の個数: 192

約数和(自身を含む): 42115507200

約数和(自身を除く): 29144203470

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 55, 63, 66, 70, 77, 90, 99, 105, 110, 126, 154, 165, 198, 210, 231, 315, 330, 385, 462, 495, 630, 693, 770, 859, 990, 1155, 1386, 1718, 2179, 2310, 2577, 3465, 4295, 4358, 5154, 6013, 6537, 6930, 7731, 8590, 9449, 10895, 12026, 12885, 13074, 15253, 15462, 18039, 18898, 19611, 21790, 23969, 25770, 28347, 30065, 30506, 32685, 36078, 38655, 39222, 45759, 47245, 47938, 54117, 56694, 60130, 65370, 66143, 71907, 76265, 77310, 85041, 90195, 91518, 94490, 98055, 108234, 119845, 132286, 137277, 141735, 143814, 152530, 167783, 170082, 180390, 196110, 198429, 215721, 228795, 239690, 270585, 274554, 283470, 330715, 335566, 359535, 396858, 425205, 431442, 457590, 503349, 541170, 595287, 661430, 686385, 719070, 838915, 850410, 992145, 1006698, 1078605, 1190574, 1372770, 1510047, 1677830, 1871761, 1984290, 2157210, 2516745, 2976435, 3020094, 3743522, 5033490, 5615283, 5952870, 7550235, 9358805, 11230566, 13102327, 15100470, 16845849, 18717610, 20589371, 26204654, 28076415, 33691698, 39306981, 41178742, 56152830, 61768113, 65511635, 78613962, 84229245, 102946855, 117920943, 123536226, 131023270, 144125597, 168458490, 185304339, 196534905, 205893710, 235841886, 288251194, 308840565, 370608678, 393069810, 432376791, 589604715, 617681130, 720627985, 864753582, 926521695, 1179209430, 1297130373, 1441255970, 1853043390, 2161883955, 2594260746, 4323767910, 6485651865, 12971303730]

約数ペア:

[(1, 12971303730), (2, 6485651865), (3, 4323767910), (5, 2594260746), (6, 2161883955), (7, 1853043390), (9, 1441255970), (10, 1297130373), (11, 1179209430), (14, 926521695), (15, 864753582), (18, 720627985), (21, 617681130), (22, 589604715), (30, 432376791), (33, 393069810), (35, 370608678), (42, 308840565), (45, 288251194), (55, 235841886), (63, 205893710), (66, 196534905), (70, 185304339), (77, 168458490), (90, 144125597), (99, 131023270), (105, 123536226), (110, 117920943), (126, 102946855), (154, 84229245), (165, 78613962), (198, 65511635), (210, 61768113), (231, 56152830), (315, 41178742), (330, 39306981), (385, 33691698), (462, 28076415), (495, 26204654), (630, 20589371), (693, 18717610), (770, 16845849), (859, 15100470), (990, 13102327), (1155, 11230566), (1386, 9358805), (1718, 7550235), (2179, 5952870), (2310, 5615283), (2577, 5033490), (3465, 3743522), (4295, 3020094), (4358, 2976435), (5154, 2516745), (6013, 2157210), (6537, 1984290), (6930, 1871761), (7731, 1677830), (8590, 1510047), (9449, 1372770), (10895, 1190574), (12026, 1078605), (12885, 1006698), (13074, 992145), (15253, 850410), (15462, 838915), (18039, 719070), (18898, 686385), (19611, 661430), (21790, 595287), (23969, 541170), (25770, 503349), (28347, 457590), (30065, 431442), (30506, 425205), (32685, 396858), (36078, 359535), (38655, 335566), (39222, 330715), (45759, 283470), (47245, 274554), (47938, 270585), (54117, 239690), (56694, 228795), (60130, 215721), (65370, 198429), (66143, 196110), (71907, 180390), (76265, 170082), (77310, 167783), (85041, 152530), (90195, 143814), (91518, 141735), (94490, 137277), (98055, 132286), (108234, 119845)]