2278404576

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{457}}^1\times {\mathrm{2473}}^1$

素因数の和:2953

約数の個数: 144

約数和(自身を含む): 7424018784

約数和(自身を除く): 5145614208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 457, 504, 672, 914, 1008, 1371, 1828, 2016, 2473, 2742, 3199, 3656, 4113, 4946, 5484, 6398, 7312, 7419, 8226, 9597, 9892, 10968, 12796, 14624, 14838, 16452, 17311, 19194, 19784, 21936, 22257, 25592, 28791, 29676, 32904, 34622, 38388, 39568, 43872, 44514, 51184, 51933, 57582, 59352, 65808, 69244, 76776, 79136, 89028, 102368, 103866, 115164, 118704, 131616, 138488, 153552, 155799, 178056, 207732, 230328, 237408, 276976, 307104, 311598, 356112, 415464, 460656, 553952, 623196, 712224, 830928, 921312, 1130161, 1246392, 1661856, 2260322, 2492784, 3390483, 4520644, 4985568, 6780966, 7911127, 9041288, 10171449, 13561932, 15822254, 18082576, 20342898, 23733381, 27123864, 31644508, 36165152, 40685796, 47466762, 54247728, 63289016, 71200143, 81371592, 94933524, 108495456, 126578032, 142400286, 162743184, 189867048, 253156064, 284800572, 325486368, 379734096, 569601144, 759468192, 1139202288, 2278404576]

約数ペア:

[(1, 2278404576), (2, 1139202288), (3, 759468192), (4, 569601144), (6, 379734096), (7, 325486368), (8, 284800572), (9, 253156064), (12, 189867048), (14, 162743184), (16, 142400286), (18, 126578032), (21, 108495456), (24, 94933524), (28, 81371592), (32, 71200143), (36, 63289016), (42, 54247728), (48, 47466762), (56, 40685796), (63, 36165152), (72, 31644508), (84, 27123864), (96, 23733381), (112, 20342898), (126, 18082576), (144, 15822254), (168, 13561932), (224, 10171449), (252, 9041288), (288, 7911127), (336, 6780966), (457, 4985568), (504, 4520644), (672, 3390483), (914, 2492784), (1008, 2260322), (1371, 1661856), (1828, 1246392), (2016, 1130161), (2473, 921312), (2742, 830928), (3199, 712224), (3656, 623196), (4113, 553952), (4946, 460656), (5484, 415464), (6398, 356112), (7312, 311598), (7419, 307104), (8226, 276976), (9597, 237408), (9892, 230328), (10968, 207732), (12796, 178056), (14624, 155799), (14838, 153552), (16452, 138488), (17311, 131616), (19194, 118704), (19784, 115164), (21936, 103866), (22257, 102368), (25592, 89028), (28791, 79136), (29676, 76776), (32904, 69244), (34622, 65808), (38388, 59352), (39568, 57582), (43872, 51933), (44514, 51184)]