1020454776

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{467}}^1$

素因数の和:610

約数の個数: 192

約数和(自身を含む): 3153945600

約数和(自身を除く): 2133490824

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 31, 33, 36, 44, 62, 66, 72, 88, 89, 93, 99, 124, 132, 178, 186, 198, 248, 264, 267, 279, 341, 356, 372, 396, 467, 534, 558, 682, 712, 744, 792, 801, 934, 979, 1023, 1068, 1116, 1364, 1401, 1602, 1868, 1958, 2046, 2136, 2232, 2728, 2759, 2802, 2937, 3069, 3204, 3736, 3916, 4092, 4203, 5137, 5518, 5604, 5874, 6138, 6408, 7832, 8184, 8277, 8406, 8811, 10274, 11036, 11208, 11748, 12276, 14477, 15411, 16554, 16812, 17622, 20548, 22072, 23496, 24552, 24831, 28954, 30349, 30822, 33108, 33624, 35244, 41096, 41563, 43431, 46233, 49662, 57908, 60698, 61644, 66216, 70488, 83126, 86862, 91047, 92466, 99324, 115816, 121396, 123288, 124689, 130293, 159247, 166252, 173724, 182094, 184932, 198648, 242792, 249378, 260586, 273141, 318494, 332504, 347448, 364188, 369864, 374067, 457193, 477741, 498756, 521172, 546282, 636988, 728376, 748134, 914386, 955482, 997512, 1042344, 1092564, 1273976, 1288453, 1371579, 1433223, 1496268, 1828772, 1910964, 2185128, 2576906, 2743158, 2866446, 2992536, 3657544, 3821928, 3865359, 4114737, 5153812, 5486316, 5732892, 7730718, 8229474, 10307624, 10972632, 11465784, 11596077, 14172983, 15461436, 16458948, 23192154, 28345966, 30922872, 32917896, 42518949, 46384308, 56691932, 85037898, 92768616, 113383864, 127556847, 170075796, 255113694, 340151592, 510227388, 1020454776]

約数ペア:

[(1, 1020454776), (2, 510227388), (3, 340151592), (4, 255113694), (6, 170075796), (8, 127556847), (9, 113383864), (11, 92768616), (12, 85037898), (18, 56691932), (22, 46384308), (24, 42518949), (31, 32917896), (33, 30922872), (36, 28345966), (44, 23192154), (62, 16458948), (66, 15461436), (72, 14172983), (88, 11596077), (89, 11465784), (93, 10972632), (99, 10307624), (124, 8229474), (132, 7730718), (178, 5732892), (186, 5486316), (198, 5153812), (248, 4114737), (264, 3865359), (267, 3821928), (279, 3657544), (341, 2992536), (356, 2866446), (372, 2743158), (396, 2576906), (467, 2185128), (534, 1910964), (558, 1828772), (682, 1496268), (712, 1433223), (744, 1371579), (792, 1288453), (801, 1273976), (934, 1092564), (979, 1042344), (1023, 997512), (1068, 955482), (1116, 914386), (1364, 748134), (1401, 728376), (1602, 636988), (1868, 546282), (1958, 521172), (2046, 498756), (2136, 477741), (2232, 457193), (2728, 374067), (2759, 369864), (2802, 364188), (2937, 347448), (3069, 332504), (3204, 318494), (3736, 273141), (3916, 260586), (4092, 249378), (4203, 242792), (5137, 198648), (5518, 184932), (5604, 182094), (5874, 173724), (6138, 166252), (6408, 159247), (7832, 130293), (8184, 124689), (8277, 123288), (8406, 121396), (8811, 115816), (10274, 99324), (11036, 92466), (11208, 91047), (11748, 86862), (12276, 83126), (14477, 70488), (15411, 66216), (16554, 61644), (16812, 60698), (17622, 57908), (20548, 49662), (22072, 46233), (23496, 43431), (24552, 41563), (24831, 41096), (28954, 35244), (30349, 33624), (30822, 33108)]