1004080896

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4789}}^1$

素因数の和:4831

約数の個数: 216

約数和(自身を含む): 3563836640

約数和(自身を除く): 2559755744

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, 256, 273, 288, 312, 336, 364, 384, 416, 448, 468, 504, 546, 576, 624, 672, 728, 768, 819, 832, 896, 936, 1008, 1092, 1152, 1248, 1344, 1456, 1638, 1664, 1792, 1872, 2016, 2184, 2304, 2496, 2688, 2912, 3276, 3328, 3744, 4032, 4368, 4789, 4992, 5376, 5824, 6552, 7488, 8064, 8736, 9578, 9984, 11648, 13104, 14367, 14976, 16128, 17472, 19156, 23296, 26208, 28734, 29952, 33523, 34944, 38312, 43101, 52416, 57468, 62257, 67046, 69888, 76624, 86202, 100569, 104832, 114936, 124514, 134092, 153248, 172404, 186771, 201138, 209664, 229872, 249028, 268184, 301707, 306496, 344808, 373542, 402276, 435799, 459744, 498056, 536368, 560313, 603414, 612992, 689616, 747084, 804552, 871598, 919488, 996112, 1072736, 1120626, 1206828, 1225984, 1307397, 1379232, 1494168, 1609104, 1743196, 1838976, 1992224, 2145472, 2241252, 2413656, 2614794, 2758464, 2988336, 3218208, 3486392, 3677952, 3922191, 3984448, 4290944, 4482504, 4827312, 5229588, 5516928, 5976672, 6436416, 6972784, 7844382, 7968896, 8581888, 8965008, 9654624, 10459176, 11033856, 11953344, 12872832, 13945568, 15688764, 15937792, 17930016, 19309248, 20918352, 23906688, 25745664, 27891136, 31377528, 35860032, 38618496, 41836704, 47813376, 55782272, 62755056, 71720064, 77236992, 83673408, 111564544, 125510112, 143440128, 167346816, 251020224, 334693632, 502040448, 1004080896]

約数ペア:

[(1, 1004080896), (2, 502040448), (3, 334693632), (4, 251020224), (6, 167346816), (7, 143440128), (8, 125510112), (9, 111564544), (12, 83673408), (13, 77236992), (14, 71720064), (16, 62755056), (18, 55782272), (21, 47813376), (24, 41836704), (26, 38618496), (28, 35860032), (32, 31377528), (36, 27891136), (39, 25745664), (42, 23906688), (48, 20918352), (52, 19309248), (56, 17930016), (63, 15937792), (64, 15688764), (72, 13945568), (78, 12872832), (84, 11953344), (91, 11033856), (96, 10459176), (104, 9654624), (112, 8965008), (117, 8581888), (126, 7968896), (128, 7844382), (144, 6972784), (156, 6436416), (168, 5976672), (182, 5516928), (192, 5229588), (208, 4827312), (224, 4482504), (234, 4290944), (252, 3984448), (256, 3922191), (273, 3677952), (288, 3486392), (312, 3218208), (336, 2988336), (364, 2758464), (384, 2614794), (416, 2413656), (448, 2241252), (468, 2145472), (504, 1992224), (546, 1838976), (576, 1743196), (624, 1609104), (672, 1494168), (728, 1379232), (768, 1307397), (819, 1225984), (832, 1206828), (896, 1120626), (936, 1072736), (1008, 996112), (1092, 919488), (1152, 871598), (1248, 804552), (1344, 747084), (1456, 689616), (1638, 612992), (1664, 603414), (1792, 560313), (1872, 536368), (2016, 498056), (2184, 459744), (2304, 435799), (2496, 402276), (2688, 373542), (2912, 344808), (3276, 306496), (3328, 301707), (3744, 268184), (4032, 249028), (4368, 229872), (4789, 209664), (4992, 201138), (5376, 186771), (5824, 172404), (6552, 153248), (7488, 134092), (8064, 124514), (8736, 114936), (9578, 104832), (9984, 100569), (11648, 86202), (13104, 76624), (14367, 69888), (14976, 67046), (16128, 62257), (17472, 57468), (19156, 52416), (23296, 43101), (26208, 38312), (28734, 34944), (29952, 33523)]