14302240

素因数分解:

$2^5\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1259}}^1$

素因数の和:1345

約数の個数: 48

約数和(自身を含む): 34292160

約数和(自身を除く): 19989920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 71, 80, 142, 160, 284, 355, 568, 710, 1136, 1259, 1420, 2272, 2518, 2840, 5036, 5680, 6295, 10072, 11360, 12590, 20144, 25180, 40288, 50360, 89389, 100720, 178778, 201440, 357556, 446945, 715112, 893890, 1430224, 1787780, 2860448, 3575560, 7151120, 14302240]

約数ペア:

[(1, 14302240), (2, 7151120), (4, 3575560), (5, 2860448), (8, 1787780), (10, 1430224), (16, 893890), (20, 715112), (32, 446945), (40, 357556), (71, 201440), (80, 178778), (142, 100720), (160, 89389), (284, 50360), (355, 40288), (568, 25180), (710, 20144), (1136, 12590), (1259, 11360), (1420, 10072), (2272, 6295), (2518, 5680), (2840, 5036)]