470733382078

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{216217}}^1$

素因数の和:216361

約数の個数: 64

約数和(自身を含む): 807029360640

約数和(自身を除く): 336295978562

約数列:

[1, 2, 19, 23, 38, 46, 47, 53, 94, 106, 437, 874, 893, 1007, 1081, 1219, 1786, 2014, 2162, 2438, 2491, 4982, 20539, 23161, 41078, 46322, 47329, 57293, 94658, 114586, 216217, 432434, 1088567, 2177134, 4108123, 4972991, 8216246, 9945982, 10162199, 11459501, 20324398, 22919002, 94486829, 188973658, 193081781, 217730519, 233730577, 263568523, 386163562, 435461038, 467461154, 527137046, 538596547, 1077193094, 4440880963, 5007801937, 8881761926, 10015603874, 10233334393, 12387720581, 20466668786, 24775441162, 235366691039, 470733382078]

約数ペア:

[(1, 470733382078), (2, 235366691039), (19, 24775441162), (23, 20466668786), (38, 12387720581), (46, 10233334393), (47, 10015603874), (53, 8881761926), (94, 5007801937), (106, 4440880963), (437, 1077193094), (874, 538596547), (893, 527137046), (1007, 467461154), (1081, 435461038), (1219, 386163562), (1786, 263568523), (2014, 233730577), (2162, 217730519), (2438, 193081781), (2491, 188973658), (4982, 94486829), (20539, 22919002), (23161, 20324398), (41078, 11459501), (46322, 10162199), (47329, 9945982), (57293, 8216246), (94658, 4972991), (114586, 4108123), (216217, 2177134), (432434, 1088567)]