864261216

素因数分解:

$2^5\times 3^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{673}}^1$

素因数の和:723

約数の個数: 288

約数和(自身を含む): 3091233600

約数和(自身を除く): 2226972384

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, 49, 52, 56, 63, 72, 78, 84, 91, 96, 98, 104, 112, 117, 126, 144, 147, 156, 168, 182, 196, 208, 224, 234, 252, 273, 288, 294, 312, 336, 343, 364, 392, 416, 441, 468, 504, 546, 588, 624, 637, 672, 673, 686, 728, 784, 819, 882, 936, 1008, 1029, 1092, 1176, 1248, 1274, 1346, 1372, 1456, 1568, 1638, 1764, 1872, 1911, 2016, 2019, 2058, 2184, 2352, 2548, 2692, 2744, 2912, 3087, 3276, 3528, 3744, 3822, 4038, 4116, 4368, 4459, 4704, 4711, 5096, 5384, 5488, 5733, 6057, 6174, 6552, 7056, 7644, 8076, 8232, 8736, 8749, 8918, 9422, 10192, 10768, 10976, 11466, 12114, 12348, 13104, 13377, 14112, 14133, 15288, 16152, 16464, 17498, 17836, 18844, 20384, 21536, 22932, 24228, 24696, 26208, 26247, 26754, 28266, 30576, 32304, 32928, 32977, 34996, 35672, 37688, 40131, 42399, 45864, 48456, 49392, 52494, 53508, 56532, 61152, 61243, 64608, 65954, 69992, 71344, 75376, 78741, 80262, 84798, 91728, 96912, 98784, 98931, 104988, 107016, 113064, 122486, 131908, 139984, 142688, 150752, 157482, 160524, 169596, 183456, 183729, 193824, 197862, 209976, 214032, 226128, 230839, 244972, 263816, 279968, 296793, 314964, 321048, 339192, 367458, 395724, 419952, 428064, 428701, 452256, 461678, 489944, 527632, 551187, 593586, 629928, 642096, 678384, 692517, 734916, 791448, 839904, 857402, 923356, 979888, 1055264, 1102374, 1187172, 1259856, 1284192, 1286103, 1356768, 1385034, 1469832, 1582896, 1714804, 1846712, 1959776, 2077551, 2204748, 2374344, 2519712, 2572206, 2770068, 2939664, 3000907, 3165792, 3429608, 3693424, 3858309, 4155102, 4409496, 4748688, 5144412, 5540136, 5879328, 6001814, 6859216, 7386848, 7716618, 8310204, 8818992, 9002721, 9497376, 10288824, 11080272, 12003628, 13718432, 15433236, 16620408, 17637984, 18005442, 20577648, 22160544, 24007256, 27008163, 30866472, 33240816, 36010884, 41155296, 48014512, 54016326, 61732944, 66481632, 72021768, 96029024, 108032652, 123465888, 144043536, 216065304, 288087072, 432130608, 864261216]

約数ペア:

[(1, 864261216), (2, 432130608), (3, 288087072), (4, 216065304), (6, 144043536), (7, 123465888), (8, 108032652), (9, 96029024), (12, 72021768), (13, 66481632), (14, 61732944), (16, 54016326), (18, 48014512), (21, 41155296), (24, 36010884), (26, 33240816), (28, 30866472), (32, 27008163), (36, 24007256), (39, 22160544), (42, 20577648), (48, 18005442), (49, 17637984), (52, 16620408), (56, 15433236), (63, 13718432), (72, 12003628), (78, 11080272), (84, 10288824), (91, 9497376), (96, 9002721), (98, 8818992), (104, 8310204), (112, 7716618), (117, 7386848), (126, 6859216), (144, 6001814), (147, 5879328), (156, 5540136), (168, 5144412), (182, 4748688), (196, 4409496), (208, 4155102), (224, 3858309), (234, 3693424), (252, 3429608), (273, 3165792), (288, 3000907), (294, 2939664), (312, 2770068), (336, 2572206), (343, 2519712), (364, 2374344), (392, 2204748), (416, 2077551), (441, 1959776), (468, 1846712), (504, 1714804), (546, 1582896), (588, 1469832), (624, 1385034), (637, 1356768), (672, 1286103), (673, 1284192), (686, 1259856), (728, 1187172), (784, 1102374), (819, 1055264), (882, 979888), (936, 923356), (1008, 857402), (1029, 839904), (1092, 791448), (1176, 734916), (1248, 692517), (1274, 678384), (1346, 642096), (1372, 629928), (1456, 593586), (1568, 551187), (1638, 527632), (1764, 489944), (1872, 461678), (1911, 452256), (2016, 428701), (2019, 428064), (2058, 419952), (2184, 395724), (2352, 367458), (2548, 339192), (2692, 321048), (2744, 314964), (2912, 296793), (3087, 279968), (3276, 263816), (3528, 244972), (3744, 230839), (3822, 226128), (4038, 214032), (4116, 209976), (4368, 197862), (4459, 193824), (4704, 183729), (4711, 183456), (5096, 169596), (5384, 160524), (5488, 157482), (5733, 150752), (6057, 142688), (6174, 139984), (6552, 131908), (7056, 122486), (7644, 113064), (8076, 107016), (8232, 104988), (8736, 98931), (8749, 98784), (8918, 96912), (9422, 91728), (10192, 84798), (10768, 80262), (10976, 78741), (11466, 75376), (12114, 71344), (12348, 69992), (13104, 65954), (13377, 64608), (14112, 61243), (14133, 61152), (15288, 56532), (16152, 53508), (16464, 52494), (17498, 49392), (17836, 48456), (18844, 45864), (20384, 42399), (21536, 40131), (22932, 37688), (24228, 35672), (24696, 34996), (26208, 32977), (26247, 32928), (26754, 32304), (28266, 30576)]