329994504

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{21121}}^1$

素因数の和:21171

約数の個数: 96

約数和(自身を含む): 1054410240

約数和(自身を除く): 724415736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 31, 36, 42, 56, 62, 63, 72, 84, 93, 124, 126, 168, 186, 217, 248, 252, 279, 372, 434, 504, 558, 651, 744, 868, 1116, 1302, 1736, 1953, 2232, 2604, 3906, 5208, 7812, 15624, 21121, 42242, 63363, 84484, 126726, 147847, 168968, 190089, 253452, 295694, 380178, 443541, 506904, 591388, 654751, 760356, 887082, 1182776, 1309502, 1330623, 1520712, 1774164, 1964253, 2619004, 2661246, 3548328, 3928506, 4583257, 5238008, 5322492, 5892759, 7857012, 9166514, 10644984, 11785518, 13749771, 15714024, 18333028, 23571036, 27499542, 36666056, 41249313, 47142072, 54999084, 82498626, 109998168, 164997252, 329994504]

約数ペア:

[(1, 329994504), (2, 164997252), (3, 109998168), (4, 82498626), (6, 54999084), (7, 47142072), (8, 41249313), (9, 36666056), (12, 27499542), (14, 23571036), (18, 18333028), (21, 15714024), (24, 13749771), (28, 11785518), (31, 10644984), (36, 9166514), (42, 7857012), (56, 5892759), (62, 5322492), (63, 5238008), (72, 4583257), (84, 3928506), (93, 3548328), (124, 2661246), (126, 2619004), (168, 1964253), (186, 1774164), (217, 1520712), (248, 1330623), (252, 1309502), (279, 1182776), (372, 887082), (434, 760356), (504, 654751), (558, 591388), (651, 506904), (744, 443541), (868, 380178), (1116, 295694), (1302, 253452), (1736, 190089), (1953, 168968), (2232, 147847), (2604, 126726), (3906, 84484), (5208, 63363), (7812, 42242), (15624, 21121)]