11744960

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^2\times {\mathrm{127}}^1$

素因数の和:178

約数の個数: 84

約数和(自身を含む): 29943552

約数和(自身を除く): 18198592

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 127, 136, 160, 170, 254, 272, 289, 320, 340, 508, 544, 578, 635, 680, 1016, 1088, 1156, 1270, 1360, 1445, 2032, 2159, 2312, 2540, 2720, 2890, 4064, 4318, 4624, 5080, 5440, 5780, 8128, 8636, 9248, 10160, 10795, 11560, 17272, 18496, 20320, 21590, 23120, 34544, 36703, 40640, 43180, 46240, 69088, 73406, 86360, 92480, 138176, 146812, 172720, 183515, 293624, 345440, 367030, 587248, 690880, 734060, 1174496, 1468120, 2348992, 2936240, 5872480, 11744960]

約数ペア:

[(1, 11744960), (2, 5872480), (4, 2936240), (5, 2348992), (8, 1468120), (10, 1174496), (16, 734060), (17, 690880), (20, 587248), (32, 367030), (34, 345440), (40, 293624), (64, 183515), (68, 172720), (80, 146812), (85, 138176), (127, 92480), (136, 86360), (160, 73406), (170, 69088), (254, 46240), (272, 43180), (289, 40640), (320, 36703), (340, 34544), (508, 23120), (544, 21590), (578, 20320), (635, 18496), (680, 17272), (1016, 11560), (1088, 10795), (1156, 10160), (1270, 9248), (1360, 8636), (1445, 8128), (2032, 5780), (2159, 5440), (2312, 5080), (2540, 4624), (2720, 4318), (2890, 4064)]