308265048

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15683}}^1$

素因数の和:15718

約数の個数: 128

約数和(自身を含む): 1053964800

約数和(自身を除く): 745699752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 117, 126, 156, 168, 182, 189, 216, 234, 252, 273, 312, 351, 364, 378, 468, 504, 546, 702, 728, 756, 819, 936, 1092, 1404, 1512, 1638, 2184, 2457, 2808, 3276, 4914, 6552, 9828, 15683, 19656, 31366, 47049, 62732, 94098, 109781, 125464, 141147, 188196, 203879, 219562, 282294, 329343, 376392, 407758, 423441, 439124, 564588, 611637, 658686, 815516, 846882, 878248, 988029, 1129176, 1223274, 1317372, 1427153, 1631032, 1693764, 1834911, 1976058, 2446548, 2634744, 2854306, 2964087, 3387528, 3669822, 3952116, 4281459, 4893096, 5504733, 5708612, 5928174, 7339644, 7904232, 8562918, 11009466, 11417224, 11856348, 12844377, 14679288, 17125836, 22018932, 23712696, 25688754, 34251672, 38533131, 44037864, 51377508, 77066262, 102755016, 154132524, 308265048]

約数ペア:

[(1, 308265048), (2, 154132524), (3, 102755016), (4, 77066262), (6, 51377508), (7, 44037864), (8, 38533131), (9, 34251672), (12, 25688754), (13, 23712696), (14, 22018932), (18, 17125836), (21, 14679288), (24, 12844377), (26, 11856348), (27, 11417224), (28, 11009466), (36, 8562918), (39, 7904232), (42, 7339644), (52, 5928174), (54, 5708612), (56, 5504733), (63, 4893096), (72, 4281459), (78, 3952116), (84, 3669822), (91, 3387528), (104, 2964087), (108, 2854306), (117, 2634744), (126, 2446548), (156, 1976058), (168, 1834911), (182, 1693764), (189, 1631032), (216, 1427153), (234, 1317372), (252, 1223274), (273, 1129176), (312, 988029), (351, 878248), (364, 846882), (378, 815516), (468, 658686), (504, 611637), (546, 564588), (702, 439124), (728, 423441), (756, 407758), (819, 376392), (936, 329343), (1092, 282294), (1404, 219562), (1512, 203879), (1638, 188196), (2184, 141147), (2457, 125464), (2808, 109781), (3276, 94098), (4914, 62732), (6552, 47049), (9828, 31366), (15683, 19656)]