378468552

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1721}}^1$

素因数の和:1772

約数の個数: 192

約数和(自身を含む): 1272075840

約数和(自身を除く): 893607288

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 17, 21, 22, 24, 28, 33, 34, 42, 44, 49, 51, 56, 66, 68, 77, 84, 88, 98, 102, 119, 132, 136, 147, 154, 168, 187, 196, 204, 231, 238, 264, 294, 308, 357, 374, 392, 408, 462, 476, 539, 561, 588, 616, 714, 748, 833, 924, 952, 1078, 1122, 1176, 1309, 1428, 1496, 1617, 1666, 1721, 1848, 2156, 2244, 2499, 2618, 2856, 3234, 3332, 3442, 3927, 4312, 4488, 4998, 5163, 5236, 6468, 6664, 6884, 7854, 9163, 9996, 10326, 10472, 12047, 12936, 13768, 15708, 18326, 18931, 19992, 20652, 24094, 27489, 29257, 31416, 36141, 36652, 37862, 41304, 48188, 54978, 56793, 58514, 72282, 73304, 75724, 84329, 87771, 96376, 109956, 113586, 117028, 132517, 144564, 151448, 168658, 175542, 204799, 219912, 227172, 234056, 252987, 265034, 289128, 321827, 337316, 351084, 397551, 409598, 454344, 505974, 530068, 614397, 643654, 674632, 702168, 795102, 819196, 927619, 965481, 1011948, 1060136, 1228794, 1287308, 1433593, 1590204, 1638392, 1855238, 1930962, 2023896, 2252789, 2457588, 2574616, 2782857, 2867186, 3180408, 3710476, 3861924, 4300779, 4505578, 4915176, 5565714, 5734372, 6758367, 7420952, 7723848, 8601558, 9011156, 11131428, 11468744, 13516734, 15769523, 17203116, 18022312, 22262856, 27033468, 31539046, 34406232, 47308569, 54066936, 63078092, 94617138, 126156184, 189234276, 378468552]

約数ペア:

[(1, 378468552), (2, 189234276), (3, 126156184), (4, 94617138), (6, 63078092), (7, 54066936), (8, 47308569), (11, 34406232), (12, 31539046), (14, 27033468), (17, 22262856), (21, 18022312), (22, 17203116), (24, 15769523), (28, 13516734), (33, 11468744), (34, 11131428), (42, 9011156), (44, 8601558), (49, 7723848), (51, 7420952), (56, 6758367), (66, 5734372), (68, 5565714), (77, 4915176), (84, 4505578), (88, 4300779), (98, 3861924), (102, 3710476), (119, 3180408), (132, 2867186), (136, 2782857), (147, 2574616), (154, 2457588), (168, 2252789), (187, 2023896), (196, 1930962), (204, 1855238), (231, 1638392), (238, 1590204), (264, 1433593), (294, 1287308), (308, 1228794), (357, 1060136), (374, 1011948), (392, 965481), (408, 927619), (462, 819196), (476, 795102), (539, 702168), (561, 674632), (588, 643654), (616, 614397), (714, 530068), (748, 505974), (833, 454344), (924, 409598), (952, 397551), (1078, 351084), (1122, 337316), (1176, 321827), (1309, 289128), (1428, 265034), (1496, 252987), (1617, 234056), (1666, 227172), (1721, 219912), (1848, 204799), (2156, 175542), (2244, 168658), (2499, 151448), (2618, 144564), (2856, 132517), (3234, 117028), (3332, 113586), (3442, 109956), (3927, 96376), (4312, 87771), (4488, 84329), (4998, 75724), (5163, 73304), (5236, 72282), (6468, 58514), (6664, 56793), (6884, 54978), (7854, 48188), (9163, 41304), (9996, 37862), (10326, 36652), (10472, 36141), (12047, 31416), (12936, 29257), (13768, 27489), (15708, 24094), (18326, 20652), (18931, 19992)]