438349968

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{211}}^1\times {\mathrm{229}}^1$

素因数の和:467

約数の個数: 200

約数和(自身を含む): 1463190080

約数和(自身を除く): 1024840112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 211, 216, 229, 252, 324, 336, 378, 422, 432, 458, 504, 567, 633, 648, 687, 756, 844, 916, 1008, 1134, 1266, 1296, 1374, 1477, 1512, 1603, 1688, 1832, 1899, 2061, 2268, 2532, 2748, 2954, 3024, 3206, 3376, 3664, 3798, 4122, 4431, 4536, 4809, 5064, 5496, 5697, 5908, 6183, 6412, 7596, 8244, 8862, 9072, 9618, 10128, 10992, 11394, 11816, 12366, 12824, 13293, 14427, 15192, 16488, 17091, 17724, 18549, 19236, 22788, 23632, 24732, 25648, 26586, 28854, 30384, 32976, 34182, 35448, 37098, 38472, 39879, 43281, 45576, 48319, 49464, 53172, 57708, 68364, 70896, 74196, 76944, 79758, 86562, 91152, 96638, 98928, 106344, 115416, 119637, 129843, 136728, 144957, 148392, 159516, 173124, 193276, 212688, 230832, 239274, 259686, 273456, 289914, 296784, 319032, 338233, 346248, 386552, 434871, 478548, 519372, 579828, 638064, 676466, 692496, 773104, 869742, 957096, 1014699, 1038744, 1159656, 1304613, 1352932, 1739484, 1914192, 2029398, 2077488, 2319312, 2609226, 2705864, 3044097, 3478968, 3913839, 4058796, 5218452, 5411728, 6088194, 6957936, 7827678, 8117592, 9132291, 10436904, 12176388, 15655356, 16235184, 18264582, 20873808, 24352776, 27396873, 31310712, 36529164, 48705552, 54793746, 62621424, 73058328, 109587492, 146116656, 219174984, 438349968]

約数ペア:

[(1, 438349968), (2, 219174984), (3, 146116656), (4, 109587492), (6, 73058328), (7, 62621424), (8, 54793746), (9, 48705552), (12, 36529164), (14, 31310712), (16, 27396873), (18, 24352776), (21, 20873808), (24, 18264582), (27, 16235184), (28, 15655356), (36, 12176388), (42, 10436904), (48, 9132291), (54, 8117592), (56, 7827678), (63, 6957936), (72, 6088194), (81, 5411728), (84, 5218452), (108, 4058796), (112, 3913839), (126, 3478968), (144, 3044097), (162, 2705864), (168, 2609226), (189, 2319312), (211, 2077488), (216, 2029398), (229, 1914192), (252, 1739484), (324, 1352932), (336, 1304613), (378, 1159656), (422, 1038744), (432, 1014699), (458, 957096), (504, 869742), (567, 773104), (633, 692496), (648, 676466), (687, 638064), (756, 579828), (844, 519372), (916, 478548), (1008, 434871), (1134, 386552), (1266, 346248), (1296, 338233), (1374, 319032), (1477, 296784), (1512, 289914), (1603, 273456), (1688, 259686), (1832, 239274), (1899, 230832), (2061, 212688), (2268, 193276), (2532, 173124), (2748, 159516), (2954, 148392), (3024, 144957), (3206, 136728), (3376, 129843), (3664, 119637), (3798, 115416), (4122, 106344), (4431, 98928), (4536, 96638), (4809, 91152), (5064, 86562), (5496, 79758), (5697, 76944), (5908, 74196), (6183, 70896), (6412, 68364), (7596, 57708), (8244, 53172), (8862, 49464), (9072, 48319), (9618, 45576), (10128, 43281), (10992, 39879), (11394, 38472), (11816, 37098), (12366, 35448), (12824, 34182), (13293, 32976), (14427, 30384), (15192, 28854), (16488, 26586), (17091, 25648), (17724, 24732), (18549, 23632), (19236, 22788)]