1330498455

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:198

約数の個数: 192

約数和(自身を含む): 2779951104

約数和(自身を除く): 1449452649

約数列:

[1, 3, 5, 11, 13, 15, 17, 31, 33, 39, 51, 55, 65, 85, 93, 107, 121, 143, 155, 165, 187, 195, 221, 255, 321, 341, 363, 403, 429, 465, 527, 535, 561, 605, 663, 715, 935, 1023, 1105, 1177, 1209, 1391, 1573, 1581, 1605, 1705, 1815, 1819, 2015, 2057, 2145, 2431, 2635, 2805, 3315, 3317, 3531, 3751, 4173, 4433, 4719, 5115, 5457, 5797, 5885, 6045, 6171, 6851, 6955, 7293, 7865, 7905, 9095, 9951, 10285, 11253, 12155, 12947, 13299, 15301, 16585, 17391, 17655, 18755, 20009, 20553, 20865, 22165, 23595, 23647, 26741, 27285, 28985, 30855, 34255, 36465, 36487, 38841, 43121, 45903, 48763, 49755, 56265, 56389, 60027, 63767, 64735, 66495, 70941, 75361, 76505, 80223, 86955, 100045, 102765, 109461, 118235, 129363, 133705, 146289, 168311, 169167, 182435, 191301, 194205, 215605, 220099, 226083, 229515, 243815, 260117, 281945, 300135, 318835, 354705, 376805, 401115, 401357, 474331, 504933, 547305, 620279, 646815, 660297, 731445, 733057, 780351, 828971, 841555, 845835, 956505, 1100495, 1130415, 1204071, 1300585, 1422993, 1860837, 2006785, 2199171, 2371655, 2486913, 2524665, 2861287, 3101395, 3301485, 3665285, 3901755, 4144855, 5217641, 6020355, 6823069, 7114965, 8063627, 8583861, 9304185, 10995855, 12434565, 14306435, 15652923, 20469207, 24190881, 26088205, 34115345, 40318135, 42919305, 78264615, 88699897, 102346035, 120954405, 266099691, 443499485, 1330498455]

約数ペア:

[(1, 1330498455), (3, 443499485), (5, 266099691), (11, 120954405), (13, 102346035), (15, 88699897), (17, 78264615), (31, 42919305), (33, 40318135), (39, 34115345), (51, 26088205), (55, 24190881), (65, 20469207), (85, 15652923), (93, 14306435), (107, 12434565), (121, 10995855), (143, 9304185), (155, 8583861), (165, 8063627), (187, 7114965), (195, 6823069), (221, 6020355), (255, 5217641), (321, 4144855), (341, 3901755), (363, 3665285), (403, 3301485), (429, 3101395), (465, 2861287), (527, 2524665), (535, 2486913), (561, 2371655), (605, 2199171), (663, 2006785), (715, 1860837), (935, 1422993), (1023, 1300585), (1105, 1204071), (1177, 1130415), (1209, 1100495), (1391, 956505), (1573, 845835), (1581, 841555), (1605, 828971), (1705, 780351), (1815, 733057), (1819, 731445), (2015, 660297), (2057, 646815), (2145, 620279), (2431, 547305), (2635, 504933), (2805, 474331), (3315, 401357), (3317, 401115), (3531, 376805), (3751, 354705), (4173, 318835), (4433, 300135), (4719, 281945), (5115, 260117), (5457, 243815), (5797, 229515), (5885, 226083), (6045, 220099), (6171, 215605), (6851, 194205), (6955, 191301), (7293, 182435), (7865, 169167), (7905, 168311), (9095, 146289), (9951, 133705), (10285, 129363), (11253, 118235), (12155, 109461), (12947, 102765), (13299, 100045), (15301, 86955), (16585, 80223), (17391, 76505), (17655, 75361), (18755, 70941), (20009, 66495), (20553, 64735), (20865, 63767), (22165, 60027), (23595, 56389), (23647, 56265), (26741, 49755), (27285, 48763), (28985, 45903), (30855, 43121), (34255, 38841), (36465, 36487)]