897963696

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{12547}}^1$

素因数の和:12639

約数の個数: 120

約数和(自身を含む): 2912742144

約数和(自身を除く): 2014778448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 71, 72, 84, 112, 126, 142, 144, 168, 213, 252, 284, 336, 426, 497, 504, 568, 639, 852, 994, 1008, 1136, 1278, 1491, 1704, 1988, 2556, 2982, 3408, 3976, 4473, 5112, 5964, 7952, 8946, 10224, 11928, 12547, 17892, 23856, 25094, 35784, 37641, 50188, 71568, 75282, 87829, 100376, 112923, 150564, 175658, 200752, 225846, 263487, 301128, 351316, 451692, 526974, 602256, 702632, 790461, 890837, 903384, 1053948, 1405264, 1580922, 1781674, 1806768, 2107896, 2672511, 3161844, 3563348, 4215792, 5345022, 6235859, 6323688, 7126696, 8017533, 10690044, 12471718, 12647376, 14253392, 16035066, 18707577, 21380088, 24943436, 32070132, 37415154, 42760176, 49886872, 56122731, 64140264, 74830308, 99773744, 112245462, 128280528, 149660616, 224490924, 299321232, 448981848, 897963696]

約数ペア:

[(1, 897963696), (2, 448981848), (3, 299321232), (4, 224490924), (6, 149660616), (7, 128280528), (8, 112245462), (9, 99773744), (12, 74830308), (14, 64140264), (16, 56122731), (18, 49886872), (21, 42760176), (24, 37415154), (28, 32070132), (36, 24943436), (42, 21380088), (48, 18707577), (56, 16035066), (63, 14253392), (71, 12647376), (72, 12471718), (84, 10690044), (112, 8017533), (126, 7126696), (142, 6323688), (144, 6235859), (168, 5345022), (213, 4215792), (252, 3563348), (284, 3161844), (336, 2672511), (426, 2107896), (497, 1806768), (504, 1781674), (568, 1580922), (639, 1405264), (852, 1053948), (994, 903384), (1008, 890837), (1136, 790461), (1278, 702632), (1491, 602256), (1704, 526974), (1988, 451692), (2556, 351316), (2982, 301128), (3408, 263487), (3976, 225846), (4473, 200752), (5112, 175658), (5964, 150564), (7952, 112923), (8946, 100376), (10224, 87829), (11928, 75282), (12547, 71568), (17892, 50188), (23856, 37641), (25094, 35784)]