16898680920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1163821}}^1$

素因数の和:1163857

約数の個数: 96

約数和(自身を含む): 55723797360

約数和(自身を除く): 38825116440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 121, 132, 165, 220, 242, 264, 330, 363, 440, 484, 605, 660, 726, 968, 1210, 1320, 1452, 1815, 2420, 2904, 3630, 4840, 7260, 14520, 1163821, 2327642, 3491463, 4655284, 5819105, 6982926, 9310568, 11638210, 12802031, 13965852, 17457315, 23276420, 25604062, 27931704, 34914630, 38406093, 46552840, 51208124, 64010155, 69829260, 76812186, 102416248, 128020310, 139658520, 140822341, 153624372, 192030465, 256040620, 281644682, 307248744, 384060930, 422467023, 512081240, 563289364, 704111705, 768121860, 844934046, 1126578728, 1408223410, 1536243720, 1689868092, 2112335115, 2816446820, 3379736184, 4224670230, 5632893640, 8449340460, 16898680920]

約数ペア:

[(1, 16898680920), (2, 8449340460), (3, 5632893640), (4, 4224670230), (5, 3379736184), (6, 2816446820), (8, 2112335115), (10, 1689868092), (11, 1536243720), (12, 1408223410), (15, 1126578728), (20, 844934046), (22, 768121860), (24, 704111705), (30, 563289364), (33, 512081240), (40, 422467023), (44, 384060930), (55, 307248744), (60, 281644682), (66, 256040620), (88, 192030465), (110, 153624372), (120, 140822341), (121, 139658520), (132, 128020310), (165, 102416248), (220, 76812186), (242, 69829260), (264, 64010155), (330, 51208124), (363, 46552840), (440, 38406093), (484, 34914630), (605, 27931704), (660, 25604062), (726, 23276420), (968, 17457315), (1210, 13965852), (1320, 12802031), (1452, 11638210), (1815, 9310568), (2420, 6982926), (2904, 5819105), (3630, 4655284), (4840, 3491463), (7260, 2327642), (14520, 1163821)]