121706403808

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{16963}}^1$

素因数の和:17121

約数の個数: 144

約数和(自身を含む): 281439884880

約数和(自身を除く): 159733481072

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 109, 121, 136, 176, 187, 218, 242, 272, 352, 374, 436, 484, 544, 748, 872, 968, 1199, 1496, 1744, 1853, 1936, 2057, 2398, 2992, 3488, 3706, 3872, 4114, 4796, 5984, 7412, 8228, 9592, 13189, 14824, 16456, 16963, 19184, 20383, 26378, 29648, 32912, 33926, 38368, 40766, 52756, 59296, 65824, 67852, 81532, 105512, 135704, 163064, 186593, 211024, 224213, 271408, 288371, 326128, 373186, 422048, 448426, 542816, 576742, 652256, 746372, 896852, 1153484, 1492744, 1793704, 1848967, 2052523, 2306968, 2985488, 3172081, 3587408, 3697934, 4105046, 4613936, 5970976, 6344162, 7174816, 7395868, 8210092, 9227872, 12688324, 14791736, 16420184, 20338637, 25376648, 29583472, 31432439, 32840368, 34892891, 40677274, 50753296, 59166944, 62864878, 65680736, 69785782, 81354548, 101506592, 125729756, 139571564, 162709096, 223725007, 251459512, 279143128, 325418192, 345756829, 447450014, 502919024, 558286256, 650836384, 691513658, 894900028, 1005838048, 1116572512, 1383027316, 1789800056, 2766054632, 3579600112, 3803325119, 5532109264, 7159200224, 7606650238, 11064218528, 15213300476, 30426600952, 60853201904, 121706403808]

約数ペア:

[(1, 121706403808), (2, 60853201904), (4, 30426600952), (8, 15213300476), (11, 11064218528), (16, 7606650238), (17, 7159200224), (22, 5532109264), (32, 3803325119), (34, 3579600112), (44, 2766054632), (68, 1789800056), (88, 1383027316), (109, 1116572512), (121, 1005838048), (136, 894900028), (176, 691513658), (187, 650836384), (218, 558286256), (242, 502919024), (272, 447450014), (352, 345756829), (374, 325418192), (436, 279143128), (484, 251459512), (544, 223725007), (748, 162709096), (872, 139571564), (968, 125729756), (1199, 101506592), (1496, 81354548), (1744, 69785782), (1853, 65680736), (1936, 62864878), (2057, 59166944), (2398, 50753296), (2992, 40677274), (3488, 34892891), (3706, 32840368), (3872, 31432439), (4114, 29583472), (4796, 25376648), (5984, 20338637), (7412, 16420184), (8228, 14791736), (9592, 12688324), (13189, 9227872), (14824, 8210092), (16456, 7395868), (16963, 7174816), (19184, 6344162), (20383, 5970976), (26378, 4613936), (29648, 4105046), (32912, 3697934), (33926, 3587408), (38368, 3172081), (40766, 2985488), (52756, 2306968), (59296, 2052523), (65824, 1848967), (67852, 1793704), (81532, 1492744), (105512, 1153484), (135704, 896852), (163064, 746372), (186593, 652256), (211024, 576742), (224213, 542816), (271408, 448426), (288371, 422048), (326128, 373186)]