319593604

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{7213}}^1$

素因数の和:7300

約数の個数: 48

約数和(自身を含む): 654454080

約数和(自身を除く): 334860476

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 53, 76, 106, 209, 212, 418, 583, 836, 1007, 1166, 2014, 2332, 4028, 7213, 11077, 14426, 22154, 28852, 44308, 79343, 137047, 158686, 274094, 317372, 382289, 548188, 764578, 1507517, 1529156, 3015034, 4205179, 6030068, 7263491, 8410358, 14526982, 16820716, 29053964, 79898401, 159796802, 319593604]

約数ペア:

[(1, 319593604), (2, 159796802), (4, 79898401), (11, 29053964), (19, 16820716), (22, 14526982), (38, 8410358), (44, 7263491), (53, 6030068), (76, 4205179), (106, 3015034), (209, 1529156), (212, 1507517), (418, 764578), (583, 548188), (836, 382289), (1007, 317372), (1166, 274094), (2014, 158686), (2332, 137047), (4028, 79343), (7213, 44308), (11077, 28852), (14426, 22154)]