514578456

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{1020989}}^1$

素因数の和:1021008

約数の個数: 48

約数和(自身を含む): 1592744400

約数和(自身を除く): 1078165944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 1020989, 2041978, 3062967, 4083956, 6125934, 7146923, 8167912, 9188901, 12251868, 14293846, 18377802, 21440769, 24503736, 28587692, 36755604, 42881538, 57175384, 64322307, 73511208, 85763076, 128644614, 171526152, 257289228, 514578456]

約数ペア:

[(1, 514578456), (2, 257289228), (3, 171526152), (4, 128644614), (6, 85763076), (7, 73511208), (8, 64322307), (9, 57175384), (12, 42881538), (14, 36755604), (18, 28587692), (21, 24503736), (24, 21440769), (28, 18377802), (36, 14293846), (42, 12251868), (56, 9188901), (63, 8167912), (72, 7146923), (84, 6125934), (126, 4083956), (168, 3062967), (252, 2041978), (504, 1020989)]