381273984

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3637}}^1$

素因数の和:3677

約数の個数: 192

約数和(自身を含む): 1350716640

約数和(自身を除く): 969442656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 104, 112, 117, 126, 128, 144, 156, 168, 182, 192, 208, 224, 234, 252, 273, 288, 312, 336, 364, 384, 416, 448, 468, 504, 546, 576, 624, 672, 728, 819, 832, 896, 936, 1008, 1092, 1152, 1248, 1344, 1456, 1638, 1664, 1872, 2016, 2184, 2496, 2688, 2912, 3276, 3637, 3744, 4032, 4368, 4992, 5824, 6552, 7274, 7488, 8064, 8736, 10911, 11648, 13104, 14548, 14976, 17472, 21822, 25459, 26208, 29096, 32733, 34944, 43644, 47281, 50918, 52416, 58192, 65466, 76377, 87288, 94562, 101836, 104832, 116384, 130932, 141843, 152754, 174576, 189124, 203672, 229131, 232768, 261864, 283686, 305508, 330967, 349152, 378248, 407344, 425529, 458262, 465536, 523728, 567372, 611016, 661934, 698304, 756496, 814688, 851058, 916524, 992901, 1047456, 1134744, 1222032, 1323868, 1396608, 1512992, 1629376, 1702116, 1833048, 1985802, 2094912, 2269488, 2444064, 2647736, 2978703, 3025984, 3258752, 3404232, 3666096, 3971604, 4189824, 4538976, 4888128, 5295472, 5957406, 6051968, 6808464, 7332192, 7943208, 9077952, 9776256, 10590944, 11914812, 13616928, 14664384, 15886416, 18155904, 21181888, 23829624, 27233856, 29328768, 31772832, 42363776, 47659248, 54467712, 63545664, 95318496, 127091328, 190636992, 381273984]

約数ペア:

[(1, 381273984), (2, 190636992), (3, 127091328), (4, 95318496), (6, 63545664), (7, 54467712), (8, 47659248), (9, 42363776), (12, 31772832), (13, 29328768), (14, 27233856), (16, 23829624), (18, 21181888), (21, 18155904), (24, 15886416), (26, 14664384), (28, 13616928), (32, 11914812), (36, 10590944), (39, 9776256), (42, 9077952), (48, 7943208), (52, 7332192), (56, 6808464), (63, 6051968), (64, 5957406), (72, 5295472), (78, 4888128), (84, 4538976), (91, 4189824), (96, 3971604), (104, 3666096), (112, 3404232), (117, 3258752), (126, 3025984), (128, 2978703), (144, 2647736), (156, 2444064), (168, 2269488), (182, 2094912), (192, 1985802), (208, 1833048), (224, 1702116), (234, 1629376), (252, 1512992), (273, 1396608), (288, 1323868), (312, 1222032), (336, 1134744), (364, 1047456), (384, 992901), (416, 916524), (448, 851058), (468, 814688), (504, 756496), (546, 698304), (576, 661934), (624, 611016), (672, 567372), (728, 523728), (819, 465536), (832, 458262), (896, 425529), (936, 407344), (1008, 378248), (1092, 349152), (1152, 330967), (1248, 305508), (1344, 283686), (1456, 261864), (1638, 232768), (1664, 229131), (1872, 203672), (2016, 189124), (2184, 174576), (2496, 152754), (2688, 141843), (2912, 130932), (3276, 116384), (3637, 104832), (3744, 101836), (4032, 94562), (4368, 87288), (4992, 76377), (5824, 65466), (6552, 58192), (7274, 52416), (7488, 50918), (8064, 47281), (8736, 43644), (10911, 34944), (11648, 32733), (13104, 29096), (14548, 26208), (14976, 25459), (17472, 21822)]