121531344

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{7937}}^1$

素因数の和:7988

約数の個数: 80

約数和(自身を含む): 354352320

約数和(自身を除く): 232820976

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 33, 44, 48, 58, 66, 87, 88, 116, 132, 174, 176, 232, 264, 319, 348, 464, 528, 638, 696, 957, 1276, 1392, 1914, 2552, 3828, 5104, 7656, 7937, 15312, 15874, 23811, 31748, 47622, 63496, 87307, 95244, 126992, 174614, 190488, 230173, 261921, 349228, 380976, 460346, 523842, 690519, 698456, 920692, 1047684, 1381038, 1396912, 1841384, 2095368, 2531903, 2762076, 3682768, 4190736, 5063806, 5524152, 7595709, 10127612, 11048304, 15191418, 20255224, 30382836, 40510448, 60765672, 121531344]

約数ペア:

[(1, 121531344), (2, 60765672), (3, 40510448), (4, 30382836), (6, 20255224), (8, 15191418), (11, 11048304), (12, 10127612), (16, 7595709), (22, 5524152), (24, 5063806), (29, 4190736), (33, 3682768), (44, 2762076), (48, 2531903), (58, 2095368), (66, 1841384), (87, 1396912), (88, 1381038), (116, 1047684), (132, 920692), (174, 698456), (176, 690519), (232, 523842), (264, 460346), (319, 380976), (348, 349228), (464, 261921), (528, 230173), (638, 190488), (696, 174614), (957, 126992), (1276, 95244), (1392, 87307), (1914, 63496), (2552, 47622), (3828, 31748), (5104, 23811), (7656, 15874), (7937, 15312)]