1187655105

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:216

約数の個数: 192

約数和(自身を含む): 2590507008

約数和(自身を除く): 1402851903

約数列:

[1, 3, 5, 7, 13, 15, 17, 21, 31, 35, 39, 51, 65, 85, 91, 93, 105, 119, 127, 155, 169, 195, 217, 221, 255, 273, 357, 381, 403, 455, 465, 507, 527, 595, 635, 651, 663, 845, 889, 1085, 1105, 1183, 1209, 1365, 1547, 1581, 1651, 1785, 1905, 2015, 2159, 2535, 2635, 2667, 2821, 2873, 3255, 3315, 3549, 3689, 3937, 4445, 4641, 4953, 5239, 5915, 6045, 6477, 6851, 7735, 7905, 8255, 8463, 8619, 10795, 11067, 11557, 11811, 13335, 14105, 14365, 15113, 15717, 17745, 18445, 19685, 20111, 20553, 21463, 23205, 24765, 26195, 27559, 28067, 32385, 34255, 34671, 36673, 42315, 43095, 45339, 47957, 51181, 55335, 57785, 59055, 60333, 64389, 66929, 75565, 78585, 82677, 84201, 89063, 100555, 102765, 107315, 110019, 137795, 140335, 143871, 150241, 153543, 173355, 183365, 196469, 200787, 226695, 239785, 255905, 267189, 301665, 321945, 334645, 358267, 364871, 413385, 421005, 445315, 450723, 468503, 550095, 589407, 623441, 665353, 719355, 751205, 767715, 870077, 982345, 1003935, 1074801, 1094613, 1335945, 1405509, 1791335, 1824355, 1870323, 1996059, 2253615, 2342515, 2554097, 2610231, 2947035, 3117205, 3326765, 4350385, 4657471, 5374005, 5473065, 6090539, 7027545, 7662291, 9351615, 9980295, 11311001, 12770485, 13051155, 13972413, 18271617, 23287355, 30452695, 33933003, 38311455, 56555005, 69862065, 79177007, 91358085, 169665015, 237531021, 395885035, 1187655105]

約数ペア:

[(1, 1187655105), (3, 395885035), (5, 237531021), (7, 169665015), (13, 91358085), (15, 79177007), (17, 69862065), (21, 56555005), (31, 38311455), (35, 33933003), (39, 30452695), (51, 23287355), (65, 18271617), (85, 13972413), (91, 13051155), (93, 12770485), (105, 11311001), (119, 9980295), (127, 9351615), (155, 7662291), (169, 7027545), (195, 6090539), (217, 5473065), (221, 5374005), (255, 4657471), (273, 4350385), (357, 3326765), (381, 3117205), (403, 2947035), (455, 2610231), (465, 2554097), (507, 2342515), (527, 2253615), (595, 1996059), (635, 1870323), (651, 1824355), (663, 1791335), (845, 1405509), (889, 1335945), (1085, 1094613), (1105, 1074801), (1183, 1003935), (1209, 982345), (1365, 870077), (1547, 767715), (1581, 751205), (1651, 719355), (1785, 665353), (1905, 623441), (2015, 589407), (2159, 550095), (2535, 468503), (2635, 450723), (2667, 445315), (2821, 421005), (2873, 413385), (3255, 364871), (3315, 358267), (3549, 334645), (3689, 321945), (3937, 301665), (4445, 267189), (4641, 255905), (4953, 239785), (5239, 226695), (5915, 200787), (6045, 196469), (6477, 183365), (6851, 173355), (7735, 153543), (7905, 150241), (8255, 143871), (8463, 140335), (8619, 137795), (10795, 110019), (11067, 107315), (11557, 102765), (11811, 100555), (13335, 89063), (14105, 84201), (14365, 82677), (15113, 78585), (15717, 75565), (17745, 66929), (18445, 64389), (19685, 60333), (20111, 59055), (20553, 57785), (21463, 55335), (23205, 51181), (24765, 47957), (26195, 45339), (27559, 43095), (28067, 42315), (32385, 36673), (34255, 34671)]