132223728

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{30271}}^1$

素因数の和:30302

約数の個数: 80

約数和(自身を含む): 420417536

約数和(自身を除く): 288193808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 30271, 60542, 90813, 121084, 181626, 211897, 242168, 363252, 393523, 423794, 484336, 635691, 726504, 787046, 847588, 1180569, 1271382, 1453008, 1574092, 1695176, 2361138, 2542764, 2754661, 3148184, 3390352, 4722276, 5085528, 5509322, 6296368, 8263983, 9444552, 10171056, 11018644, 16527966, 18889104, 22037288, 33055932, 44074576, 66111864, 132223728]

約数ペア:

[(1, 132223728), (2, 66111864), (3, 44074576), (4, 33055932), (6, 22037288), (7, 18889104), (8, 16527966), (12, 11018644), (13, 10171056), (14, 9444552), (16, 8263983), (21, 6296368), (24, 5509322), (26, 5085528), (28, 4722276), (39, 3390352), (42, 3148184), (48, 2754661), (52, 2542764), (56, 2361138), (78, 1695176), (84, 1574092), (91, 1453008), (104, 1271382), (112, 1180569), (156, 847588), (168, 787046), (182, 726504), (208, 635691), (273, 484336), (312, 423794), (336, 393523), (364, 363252), (546, 242168), (624, 211897), (728, 181626), (1092, 121084), (1456, 90813), (2184, 60542), (4368, 30271)]