345587132

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{31}}^2\times {\mathrm{743}}^1$

素因数の和:831

約数の個数: 54

約数和(自身を含む): 687815352

約数和(自身を除く): 342228220

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 121, 124, 242, 341, 484, 682, 743, 961, 1364, 1486, 1922, 2972, 3751, 3844, 7502, 8173, 10571, 15004, 16346, 21142, 23033, 32692, 42284, 46066, 89903, 92132, 116281, 179806, 232562, 253363, 359612, 465124, 506726, 714023, 1013452, 1428046, 2786993, 2856092, 5573986, 7854253, 11147972, 15708506, 31417012, 86396783, 172793566, 345587132]

約数ペア:

[(1, 345587132), (2, 172793566), (4, 86396783), (11, 31417012), (22, 15708506), (31, 11147972), (44, 7854253), (62, 5573986), (121, 2856092), (124, 2786993), (242, 1428046), (341, 1013452), (484, 714023), (682, 506726), (743, 465124), (961, 359612), (1364, 253363), (1486, 232562), (1922, 179806), (2972, 116281), (3751, 92132), (3844, 89903), (7502, 46066), (8173, 42284), (10571, 32692), (15004, 23033), (16346, 21142)]