332134495

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{491}}^1$

素因数の和:772

約数の個数: 48

約数和(自身を含む): 508830336

約数和(自身を除く): 176695841

約数列:

[1, 5, 7, 11, 35, 49, 55, 77, 245, 251, 385, 491, 539, 1255, 1757, 2455, 2695, 2761, 3437, 5401, 8785, 12299, 13805, 17185, 19327, 24059, 27005, 37807, 61495, 96635, 120295, 123241, 135289, 189035, 264649, 616205, 676445, 862687, 1323245, 1355651, 4313435, 6038809, 6778255, 9489557, 30194045, 47447785, 66426899, 332134495]

約数ペア:

[(1, 332134495), (5, 66426899), (7, 47447785), (11, 30194045), (35, 9489557), (49, 6778255), (55, 6038809), (77, 4313435), (245, 1355651), (251, 1323245), (385, 862687), (491, 676445), (539, 616205), (1255, 264649), (1757, 189035), (2455, 135289), (2695, 123241), (2761, 120295), (3437, 96635), (5401, 61495), (8785, 37807), (12299, 27005), (13805, 24059), (17185, 19327)]