900133038

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{739}}^1\times {\mathrm{1381}}^1$

素因数の和:2142

約数の個数: 72

約数和(自身を含む): 2273417640

約数和(自身を除く): 1373284602

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 739, 882, 1381, 1478, 2217, 2762, 4143, 4434, 5173, 6651, 8286, 9667, 10346, 12429, 13302, 15519, 19334, 24858, 29001, 31038, 36211, 46557, 58002, 67669, 72422, 87003, 93114, 108633, 135338, 174006, 203007, 217266, 325899, 406014, 609021, 651798, 1020559, 1218042, 2041118, 3061677, 6123354, 7143913, 9185031, 14287826, 18370062, 21431739, 42863478, 50007391, 64295217, 100014782, 128590434, 150022173, 300044346, 450066519, 900133038]

約数ペア:

[(1, 900133038), (2, 450066519), (3, 300044346), (6, 150022173), (7, 128590434), (9, 100014782), (14, 64295217), (18, 50007391), (21, 42863478), (42, 21431739), (49, 18370062), (63, 14287826), (98, 9185031), (126, 7143913), (147, 6123354), (294, 3061677), (441, 2041118), (739, 1218042), (882, 1020559), (1381, 651798), (1478, 609021), (2217, 406014), (2762, 325899), (4143, 217266), (4434, 203007), (5173, 174006), (6651, 135338), (8286, 108633), (9667, 93114), (10346, 87003), (12429, 72422), (13302, 67669), (15519, 58002), (19334, 46557), (24858, 36211), (29001, 31038)]