292040028

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{463}}^1\times {\mathrm{2503}}^1$

素因数の和:2983

約数の個数: 72

約数和(自身を含む): 845831168

約数和(自身を除く): 553791140

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 463, 926, 1389, 1852, 2503, 2778, 3241, 4167, 5006, 5556, 6482, 7509, 8334, 9723, 10012, 12964, 15018, 16668, 17521, 19446, 22527, 29169, 30036, 35042, 38892, 45054, 52563, 58338, 70084, 90108, 105126, 116676, 157689, 210252, 315378, 630756, 1158889, 2317778, 3476667, 4635556, 6953334, 8112223, 10430001, 13906668, 16224446, 20860002, 24336669, 32448892, 41720004, 48673338, 73010007, 97346676, 146020014, 292040028]

約数ペア:

[(1, 292040028), (2, 146020014), (3, 97346676), (4, 73010007), (6, 48673338), (7, 41720004), (9, 32448892), (12, 24336669), (14, 20860002), (18, 16224446), (21, 13906668), (28, 10430001), (36, 8112223), (42, 6953334), (63, 4635556), (84, 3476667), (126, 2317778), (252, 1158889), (463, 630756), (926, 315378), (1389, 210252), (1852, 157689), (2503, 116676), (2778, 105126), (3241, 90108), (4167, 70084), (5006, 58338), (5556, 52563), (6482, 45054), (7509, 38892), (8334, 35042), (9723, 30036), (10012, 29169), (12964, 22527), (15018, 19446), (16668, 17521)]