840476208

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{9419}}^1$

素因数の和:9467

約数の個数: 120

約数和(自身を含む): 2565103680

約数和(自身を除く): 1724627472

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 132, 143, 156, 169, 176, 208, 264, 286, 312, 338, 429, 507, 528, 572, 624, 676, 858, 1014, 1144, 1352, 1716, 1859, 2028, 2288, 2704, 3432, 3718, 4056, 5577, 6864, 7436, 8112, 9419, 11154, 14872, 18838, 22308, 28257, 29744, 37676, 44616, 56514, 75352, 89232, 103609, 113028, 122447, 150704, 207218, 226056, 244894, 310827, 367341, 414436, 452112, 489788, 621654, 734682, 828872, 979576, 1243308, 1346917, 1469364, 1591811, 1657744, 1959152, 2486616, 2693834, 2938728, 3183622, 4040751, 4775433, 4973232, 5387668, 5877456, 6367244, 8081502, 9550866, 10775336, 12734488, 16163004, 17509921, 19101732, 21550672, 25468976, 32326008, 35019842, 38203464, 52529763, 64652016, 70039684, 76406928, 105059526, 140079368, 210119052, 280158736, 420238104, 840476208]

約数ペア:

[(1, 840476208), (2, 420238104), (3, 280158736), (4, 210119052), (6, 140079368), (8, 105059526), (11, 76406928), (12, 70039684), (13, 64652016), (16, 52529763), (22, 38203464), (24, 35019842), (26, 32326008), (33, 25468976), (39, 21550672), (44, 19101732), (48, 17509921), (52, 16163004), (66, 12734488), (78, 10775336), (88, 9550866), (104, 8081502), (132, 6367244), (143, 5877456), (156, 5387668), (169, 4973232), (176, 4775433), (208, 4040751), (264, 3183622), (286, 2938728), (312, 2693834), (338, 2486616), (429, 1959152), (507, 1657744), (528, 1591811), (572, 1469364), (624, 1346917), (676, 1243308), (858, 979576), (1014, 828872), (1144, 734682), (1352, 621654), (1716, 489788), (1859, 452112), (2028, 414436), (2288, 367341), (2704, 310827), (3432, 244894), (3718, 226056), (4056, 207218), (5577, 150704), (6864, 122447), (7436, 113028), (8112, 103609), (9419, 89232), (11154, 75352), (14872, 56514), (18838, 44616), (22308, 37676), (28257, 29744)]