1051403192

素因数分解:

$2^3\times 7^2\times {\mathrm{31}}^2\times {\mathrm{2791}}^1$

素因数の和:2873

約数の個数: 72

約数和(自身を含む): 2370449880

約数和(自身を除く): 1319046688

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 49, 56, 62, 98, 124, 196, 217, 248, 392, 434, 868, 961, 1519, 1736, 1922, 2791, 3038, 3844, 5582, 6076, 6727, 7688, 11164, 12152, 13454, 19537, 22328, 26908, 39074, 47089, 53816, 78148, 86521, 94178, 136759, 156296, 173042, 188356, 273518, 346084, 376712, 547036, 605647, 692168, 1094072, 1211294, 2422588, 2682151, 4239529, 4845176, 5364302, 8479058, 10728604, 16958116, 18775057, 21457208, 33916232, 37550114, 75100228, 131425399, 150200456, 262850798, 525701596, 1051403192]

約数ペア:

[(1, 1051403192), (2, 525701596), (4, 262850798), (7, 150200456), (8, 131425399), (14, 75100228), (28, 37550114), (31, 33916232), (49, 21457208), (56, 18775057), (62, 16958116), (98, 10728604), (124, 8479058), (196, 5364302), (217, 4845176), (248, 4239529), (392, 2682151), (434, 2422588), (868, 1211294), (961, 1094072), (1519, 692168), (1736, 605647), (1922, 547036), (2791, 376712), (3038, 346084), (3844, 273518), (5582, 188356), (6076, 173042), (6727, 156296), (7688, 136759), (11164, 94178), (12152, 86521), (13454, 78148), (19537, 53816), (22328, 47089), (26908, 39074)]