20228747184

素因数分解:

$2^4\times 3^2\times {\mathrm{107}}^1\times {\mathrm{1312873}}^1$

素因数の和:1312994

約数の個数: 60

約数和(自身を含む): 57141527976

約数和(自身を除く): 36912780792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 107, 144, 214, 321, 428, 642, 856, 963, 1284, 1712, 1926, 2568, 3852, 5136, 7704, 15408, 1312873, 2625746, 3938619, 5251492, 7877238, 10502984, 11815857, 15754476, 21005968, 23631714, 31508952, 47263428, 63017904, 94526856, 140477411, 189053712, 280954822, 421432233, 561909644, 842864466, 1123819288, 1264296699, 1685728932, 2247638576, 2528593398, 3371457864, 5057186796, 6742915728, 10114373592, 20228747184]

約数ペア:

[(1, 20228747184), (2, 10114373592), (3, 6742915728), (4, 5057186796), (6, 3371457864), (8, 2528593398), (9, 2247638576), (12, 1685728932), (16, 1264296699), (18, 1123819288), (24, 842864466), (36, 561909644), (48, 421432233), (72, 280954822), (107, 189053712), (144, 140477411), (214, 94526856), (321, 63017904), (428, 47263428), (642, 31508952), (856, 23631714), (963, 21005968), (1284, 15754476), (1712, 11815857), (1926, 10502984), (2568, 7877238), (3852, 5251492), (5136, 3938619), (7704, 2625746), (15408, 1312873)]