142449216

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1$

素因数の和:329

約数の個数: 224

約数和(自身を含む): 480657408

約数和(自身を除く): 338208192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 32, 39, 42, 48, 52, 56, 62, 64, 78, 84, 91, 93, 96, 104, 112, 124, 156, 168, 182, 186, 192, 208, 217, 224, 248, 263, 273, 312, 336, 364, 372, 403, 416, 434, 448, 496, 526, 546, 624, 651, 672, 728, 744, 789, 806, 832, 868, 992, 1052, 1092, 1209, 1248, 1302, 1344, 1456, 1488, 1578, 1612, 1736, 1841, 1984, 2104, 2184, 2418, 2496, 2604, 2821, 2912, 2976, 3156, 3224, 3419, 3472, 3682, 4208, 4368, 4836, 5208, 5523, 5642, 5824, 5952, 6312, 6448, 6838, 6944, 7364, 8153, 8416, 8463, 8736, 9672, 10257, 10416, 11046, 11284, 12624, 12896, 13676, 13888, 14728, 16306, 16832, 16926, 17472, 19344, 20514, 20832, 22092, 22568, 23933, 24459, 25248, 25792, 27352, 29456, 32612, 33852, 38688, 41028, 41664, 44184, 45136, 47866, 48918, 50496, 54704, 57071, 58912, 65224, 67704, 71799, 77376, 82056, 88368, 90272, 95732, 97836, 105989, 109408, 114142, 117824, 130448, 135408, 143598, 164112, 171213, 176736, 180544, 191464, 195672, 211978, 218816, 228284, 260896, 270816, 287196, 317967, 328224, 342426, 353472, 382928, 391344, 423956, 456568, 521792, 541632, 574392, 635934, 656448, 684852, 741923, 765856, 782688, 847912, 913136, 1148784, 1271868, 1369704, 1483846, 1531712, 1565376, 1695824, 1826272, 2225769, 2297568, 2543736, 2739408, 2967692, 3391648, 3652544, 4451538, 4595136, 5087472, 5478816, 5935384, 6783296, 8903076, 10174944, 10957632, 11870768, 17806152, 20349888, 23741536, 35612304, 47483072, 71224608, 142449216]

約数ペア:

[(1, 142449216), (2, 71224608), (3, 47483072), (4, 35612304), (6, 23741536), (7, 20349888), (8, 17806152), (12, 11870768), (13, 10957632), (14, 10174944), (16, 8903076), (21, 6783296), (24, 5935384), (26, 5478816), (28, 5087472), (31, 4595136), (32, 4451538), (39, 3652544), (42, 3391648), (48, 2967692), (52, 2739408), (56, 2543736), (62, 2297568), (64, 2225769), (78, 1826272), (84, 1695824), (91, 1565376), (93, 1531712), (96, 1483846), (104, 1369704), (112, 1271868), (124, 1148784), (156, 913136), (168, 847912), (182, 782688), (186, 765856), (192, 741923), (208, 684852), (217, 656448), (224, 635934), (248, 574392), (263, 541632), (273, 521792), (312, 456568), (336, 423956), (364, 391344), (372, 382928), (403, 353472), (416, 342426), (434, 328224), (448, 317967), (496, 287196), (526, 270816), (546, 260896), (624, 228284), (651, 218816), (672, 211978), (728, 195672), (744, 191464), (789, 180544), (806, 176736), (832, 171213), (868, 164112), (992, 143598), (1052, 135408), (1092, 130448), (1209, 117824), (1248, 114142), (1302, 109408), (1344, 105989), (1456, 97836), (1488, 95732), (1578, 90272), (1612, 88368), (1736, 82056), (1841, 77376), (1984, 71799), (2104, 67704), (2184, 65224), (2418, 58912), (2496, 57071), (2604, 54704), (2821, 50496), (2912, 48918), (2976, 47866), (3156, 45136), (3224, 44184), (3419, 41664), (3472, 41028), (3682, 38688), (4208, 33852), (4368, 32612), (4836, 29456), (5208, 27352), (5523, 25792), (5642, 25248), (5824, 24459), (5952, 23933), (6312, 22568), (6448, 22092), (6838, 20832), (6944, 20514), (7364, 19344), (8153, 17472), (8416, 16926), (8463, 16832), (8736, 16306), (9672, 14728), (10257, 13888), (10416, 13676), (11046, 12896), (11284, 12624)]