1405960049546

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{853}}^1\times {\mathrm{131797}}^1$

素因数の和:132715

約数の個数: 48

約数和(自身を含む): 2348132674104

約数和(自身を除く): 942172624558

約数列:

[1, 2, 13, 26, 37, 74, 169, 338, 481, 853, 962, 1706, 6253, 11089, 12506, 22178, 31561, 63122, 131797, 144157, 263594, 288314, 410293, 820586, 1713361, 3426722, 4876489, 5333809, 9752978, 10667618, 22273693, 44547386, 63394357, 112422841, 126788714, 224845682, 824126641, 1461496933, 1648253282, 2922993866, 4159645117, 8319290234, 18999460129, 37998920258, 54075386521, 108150773042, 702980024773, 1405960049546]

約数ペア:

[(1, 1405960049546), (2, 702980024773), (13, 108150773042), (26, 54075386521), (37, 37998920258), (74, 18999460129), (169, 8319290234), (338, 4159645117), (481, 2922993866), (853, 1648253282), (962, 1461496933), (1706, 824126641), (6253, 224845682), (11089, 126788714), (12506, 112422841), (22178, 63394357), (31561, 44547386), (63122, 22273693), (131797, 10667618), (144157, 9752978), (263594, 5333809), (288314, 4876489), (410293, 3426722), (820586, 1713361)]