628227432

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{178069}}^1$

素因数の和:178095

約数の個数: 72

約数和(自身を含む): 1979248050

約数和(自身を除く): 1351020618

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 178069, 356138, 534207, 712276, 1068414, 1246483, 1424552, 1602621, 2136828, 2492966, 3205242, 3739449, 4273656, 4985932, 6410484, 7478898, 8725381, 9971864, 11218347, 12820968, 14957796, 17450762, 22436694, 26176143, 29915592, 34901524, 44873388, 52352286, 69803048, 78528429, 89746776, 104704572, 157056858, 209409144, 314113716, 628227432]

約数ペア:

[(1, 628227432), (2, 314113716), (3, 209409144), (4, 157056858), (6, 104704572), (7, 89746776), (8, 78528429), (9, 69803048), (12, 52352286), (14, 44873388), (18, 34901524), (21, 29915592), (24, 26176143), (28, 22436694), (36, 17450762), (42, 14957796), (49, 12820968), (56, 11218347), (63, 9971864), (72, 8725381), (84, 7478898), (98, 6410484), (126, 4985932), (147, 4273656), (168, 3739449), (196, 3205242), (252, 2492966), (294, 2136828), (392, 1602621), (441, 1424552), (504, 1246483), (588, 1068414), (882, 712276), (1176, 534207), (1764, 356138), (3528, 178069)]