627072012

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{355483}}^1$

素因数の和:355507

約数の個数: 54

約数和(自身を含む): 1843895508

約数和(自身を除く): 1216823496

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 355483, 710966, 1066449, 1421932, 2132898, 2488381, 3199347, 4265796, 4976762, 6398694, 7465143, 9953524, 12797388, 14930286, 17418667, 22395429, 29860572, 34837334, 44790858, 52256001, 69674668, 89581716, 104512002, 156768003, 209024004, 313536006, 627072012]

約数ペア:

[(1, 627072012), (2, 313536006), (3, 209024004), (4, 156768003), (6, 104512002), (7, 89581716), (9, 69674668), (12, 52256001), (14, 44790858), (18, 34837334), (21, 29860572), (28, 22395429), (36, 17418667), (42, 14930286), (49, 12797388), (63, 9953524), (84, 7465143), (98, 6398694), (126, 4976762), (147, 4265796), (196, 3199347), (252, 2488381), (294, 2132898), (441, 1421932), (588, 1066449), (882, 710966), (1764, 355483)]