1315636476

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{1901}}^1$

素因数の和:2040

約数の個数: 144

約数和(自身を含む): 3934127232

約数和(自身を除く): 2618490756

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 107, 132, 147, 154, 196, 214, 231, 294, 308, 321, 428, 462, 539, 588, 642, 749, 924, 1078, 1177, 1284, 1498, 1617, 1901, 2156, 2247, 2354, 2996, 3234, 3531, 3802, 4494, 4708, 5243, 5703, 6468, 7062, 7604, 8239, 8988, 10486, 11406, 13307, 14124, 15729, 16478, 20911, 20972, 22812, 24717, 26614, 31458, 32956, 39921, 41822, 49434, 53228, 57673, 62733, 62916, 79842, 83644, 93149, 98868, 115346, 125466, 146377, 159684, 173019, 186298, 203407, 230692, 250932, 279447, 292754, 346038, 372596, 406814, 439131, 558894, 585508, 610221, 692076, 813628, 878262, 1024639, 1117788, 1220442, 1423849, 1756524, 2049278, 2237477, 2440884, 2847698, 3073917, 4098556, 4271547, 4474954, 5695396, 6147834, 6712431, 8543094, 8949908, 9966943, 12295668, 13424862, 15662339, 17086188, 19933886, 26849724, 29900829, 31324678, 39867772, 46987017, 59801658, 62649356, 93974034, 109636373, 119603316, 187948068, 219272746, 328909119, 438545492, 657818238, 1315636476]

約数ペア:

[(1, 1315636476), (2, 657818238), (3, 438545492), (4, 328909119), (6, 219272746), (7, 187948068), (11, 119603316), (12, 109636373), (14, 93974034), (21, 62649356), (22, 59801658), (28, 46987017), (33, 39867772), (42, 31324678), (44, 29900829), (49, 26849724), (66, 19933886), (77, 17086188), (84, 15662339), (98, 13424862), (107, 12295668), (132, 9966943), (147, 8949908), (154, 8543094), (196, 6712431), (214, 6147834), (231, 5695396), (294, 4474954), (308, 4271547), (321, 4098556), (428, 3073917), (462, 2847698), (539, 2440884), (588, 2237477), (642, 2049278), (749, 1756524), (924, 1423849), (1078, 1220442), (1177, 1117788), (1284, 1024639), (1498, 878262), (1617, 813628), (1901, 692076), (2156, 610221), (2247, 585508), (2354, 558894), (2996, 439131), (3234, 406814), (3531, 372596), (3802, 346038), (4494, 292754), (4708, 279447), (5243, 250932), (5703, 230692), (6468, 203407), (7062, 186298), (7604, 173019), (8239, 159684), (8988, 146377), (10486, 125466), (11406, 115346), (13307, 98868), (14124, 93149), (15729, 83644), (16478, 79842), (20911, 62916), (20972, 62733), (22812, 57673), (24717, 53228), (26614, 49434), (31458, 41822), (32956, 39921)]