419020686

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{389}}^1$

素因数の和:590

約数の個数: 96

約数和(自身を含む): 1062996480

約数和(自身を除く): 643975794

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 83, 103, 126, 166, 206, 249, 309, 389, 498, 581, 618, 721, 747, 778, 927, 1162, 1167, 1442, 1494, 1743, 1854, 2163, 2334, 2723, 3486, 3501, 4326, 5229, 5446, 6489, 7002, 8169, 8549, 10458, 12978, 16338, 17098, 24507, 25647, 32287, 40067, 49014, 51294, 59843, 64574, 76941, 80134, 96861, 119686, 120201, 153882, 179529, 193722, 226009, 240402, 280469, 290583, 359058, 360603, 452018, 538587, 560938, 581166, 678027, 721206, 841407, 1077174, 1356054, 1682814, 2034081, 2524221, 3325561, 4068162, 5048442, 6651122, 9976683, 19953366, 23278927, 29930049, 46557854, 59860098, 69836781, 139673562, 209510343, 419020686]

約数ペア:

[(1, 419020686), (2, 209510343), (3, 139673562), (6, 69836781), (7, 59860098), (9, 46557854), (14, 29930049), (18, 23278927), (21, 19953366), (42, 9976683), (63, 6651122), (83, 5048442), (103, 4068162), (126, 3325561), (166, 2524221), (206, 2034081), (249, 1682814), (309, 1356054), (389, 1077174), (498, 841407), (581, 721206), (618, 678027), (721, 581166), (747, 560938), (778, 538587), (927, 452018), (1162, 360603), (1167, 359058), (1442, 290583), (1494, 280469), (1743, 240402), (1854, 226009), (2163, 193722), (2334, 179529), (2723, 153882), (3486, 120201), (3501, 119686), (4326, 96861), (5229, 80134), (5446, 76941), (6489, 64574), (7002, 59843), (8169, 51294), (8549, 49014), (10458, 40067), (12978, 32287), (16338, 25647), (17098, 24507)]