880937568

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{436973}}^1$

素因数の和:436996

約数の個数: 72

約数和(自身を含む): 2863053648

約数和(自身を除く): 1982116080

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 436973, 873946, 1310919, 1747892, 2621838, 3058811, 3495784, 3932757, 5243676, 6117622, 6991568, 7865514, 9176433, 10487352, 12235244, 13983136, 15731028, 18352866, 20974704, 24470488, 27529299, 31462056, 36705732, 41949408, 48940976, 55058598, 62924112, 73411464, 97881952, 110117196, 125848224, 146822928, 220234392, 293645856, 440468784, 880937568]

約数ペア:

[(1, 880937568), (2, 440468784), (3, 293645856), (4, 220234392), (6, 146822928), (7, 125848224), (8, 110117196), (9, 97881952), (12, 73411464), (14, 62924112), (16, 55058598), (18, 48940976), (21, 41949408), (24, 36705732), (28, 31462056), (32, 27529299), (36, 24470488), (42, 20974704), (48, 18352866), (56, 15731028), (63, 13983136), (72, 12235244), (84, 10487352), (96, 9176433), (112, 7865514), (126, 6991568), (144, 6117622), (168, 5243676), (224, 3932757), (252, 3495784), (288, 3058811), (336, 2621838), (504, 1747892), (672, 1310919), (1008, 873946), (2016, 436973)]