1445836716

素因数分解:

$2^2\times 3^4\times {\mathrm{37}}^1\times {\mathrm{120607}}^1$

素因数の和:120660

約数の個数: 60

約数和(自身を含む): 3881889088

約数和(自身を除く): 2436052372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 81, 108, 111, 148, 162, 222, 324, 333, 444, 666, 999, 1332, 1998, 2997, 3996, 5994, 11988, 120607, 241214, 361821, 482428, 723642, 1085463, 1447284, 2170926, 3256389, 4341852, 4462459, 6512778, 8924918, 9769167, 13025556, 13387377, 17849836, 19538334, 26774754, 39076668, 40162131, 53549508, 80324262, 120486393, 160648524, 240972786, 361459179, 481945572, 722918358, 1445836716]

約数ペア:

[(1, 1445836716), (2, 722918358), (3, 481945572), (4, 361459179), (6, 240972786), (9, 160648524), (12, 120486393), (18, 80324262), (27, 53549508), (36, 40162131), (37, 39076668), (54, 26774754), (74, 19538334), (81, 17849836), (108, 13387377), (111, 13025556), (148, 9769167), (162, 8924918), (222, 6512778), (324, 4462459), (333, 4341852), (444, 3256389), (666, 2170926), (999, 1447284), (1332, 1085463), (1998, 723642), (2997, 482428), (3996, 361821), (5994, 241214), (11988, 120607)]