253322748

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{47869}}^1$

素因数の和:47896

約数の個数: 72

約数和(自身を含む): 764005200

約数和(自身を除く): 510682452

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 47869, 95738, 143607, 191476, 287214, 335083, 430821, 574428, 670166, 861642, 1005249, 1292463, 1340332, 1723284, 2010498, 2345581, 2584926, 3015747, 4020996, 4691162, 5169852, 6031494, 7036743, 9047241, 9382324, 12062988, 14073486, 18094482, 21110229, 28146972, 36188964, 42220458, 63330687, 84440916, 126661374, 253322748]

約数ペア:

[(1, 253322748), (2, 126661374), (3, 84440916), (4, 63330687), (6, 42220458), (7, 36188964), (9, 28146972), (12, 21110229), (14, 18094482), (18, 14073486), (21, 12062988), (27, 9382324), (28, 9047241), (36, 7036743), (42, 6031494), (49, 5169852), (54, 4691162), (63, 4020996), (84, 3015747), (98, 2584926), (108, 2345581), (126, 2010498), (147, 1723284), (189, 1340332), (196, 1292463), (252, 1005249), (294, 861642), (378, 670166), (441, 574428), (588, 430821), (756, 335083), (882, 287214), (1323, 191476), (1764, 143607), (2646, 95738), (5292, 47869)]