13940784

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{677}}^1$

素因数の和:715

約数の個数: 120

約数和(自身を含む): 45903312

約数和(自身を除く): 31962528

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 33, 36, 39, 44, 48, 52, 66, 72, 78, 88, 99, 104, 117, 132, 143, 144, 156, 176, 198, 208, 234, 264, 286, 312, 396, 429, 468, 528, 572, 624, 677, 792, 858, 936, 1144, 1287, 1354, 1584, 1716, 1872, 2031, 2288, 2574, 2708, 3432, 4062, 5148, 5416, 6093, 6864, 7447, 8124, 8801, 10296, 10832, 12186, 14894, 16248, 17602, 20592, 22341, 24372, 26403, 29788, 32496, 35204, 44682, 48744, 52806, 59576, 67023, 70408, 79209, 89364, 96811, 97488, 105612, 119152, 134046, 140816, 158418, 178728, 193622, 211224, 268092, 290433, 316836, 357456, 387244, 422448, 536184, 580866, 633672, 774488, 871299, 1072368, 1161732, 1267344, 1548976, 1742598, 2323464, 3485196, 4646928, 6970392, 13940784]

約数ペア:

[(1, 13940784), (2, 6970392), (3, 4646928), (4, 3485196), (6, 2323464), (8, 1742598), (9, 1548976), (11, 1267344), (12, 1161732), (13, 1072368), (16, 871299), (18, 774488), (22, 633672), (24, 580866), (26, 536184), (33, 422448), (36, 387244), (39, 357456), (44, 316836), (48, 290433), (52, 268092), (66, 211224), (72, 193622), (78, 178728), (88, 158418), (99, 140816), (104, 134046), (117, 119152), (132, 105612), (143, 97488), (144, 96811), (156, 89364), (176, 79209), (198, 70408), (208, 67023), (234, 59576), (264, 52806), (286, 48744), (312, 44682), (396, 35204), (429, 32496), (468, 29788), (528, 26403), (572, 24372), (624, 22341), (677, 20592), (792, 17602), (858, 16248), (936, 14894), (1144, 12186), (1287, 10832), (1354, 10296), (1584, 8801), (1716, 8124), (1872, 7447), (2031, 6864), (2288, 6093), (2574, 5416), (2708, 5148), (3432, 4062)]